diff --git a/pkgs/development/web/mailcatcher/Gemfile.lock b/pkgs/development/web/mailcatcher/Gemfile.lock
index 9f931928053d..8df2c9589ec2 100644
--- a/pkgs/development/web/mailcatcher/Gemfile.lock
+++ b/pkgs/development/web/mailcatcher/Gemfile.lock
@@ -1,143 +1,62 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.4)
-      public_suffix (>= 2.0.2, < 6.0)
-    capybara (3.39.2)
-      addressable
-      matrix
-      mini_mime (>= 0.1.3)
-      nokogiri (~> 1.8)
-      rack (>= 1.6.0)
-      rack-test (>= 0.6.3)
-      regexp_parser (>= 1.5, < 3.0)
-      xpath (~> 3.2)
-    capybara-screenshot (1.0.26)
-      capybara (>= 1.0, < 4)
-      launchy
-    chunky_png (1.4.0)
-    coffee-script (2.4.1)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.12.2)
-    compass (1.0.3)
-      chunky_png (~> 1.2)
-      compass-core (~> 1.0.2)
-      compass-import-once (~> 1.0.5)
-      rb-fsevent (>= 0.9.3)
-      rb-inotify (>= 0.9)
-      sass (>= 3.3.13, < 3.5)
-    compass-core (1.0.3)
-      multi_json (~> 1.0)
-      sass (>= 3.3.0, < 3.5)
-    compass-import-once (1.0.5)
-      sass (>= 3.2, < 3.5)
-    concurrent-ruby (1.2.2)
+    base64 (0.2.0)
     daemons (1.4.1)
-    date (3.3.3)
-    diff-lcs (1.5.0)
+    date (3.4.1)
     eventmachine (1.2.7)
-    execjs (2.8.1)
     faye-websocket (0.11.3)
       eventmachine (>= 0.12.0)
       websocket-driver (>= 0.5.1)
-    ffi (1.15.5)
-    launchy (2.5.2)
-      addressable (~> 2.8)
     mail (2.8.1)
       mini_mime (>= 0.1.1)
       net-imap
       net-pop
       net-smtp
-    mailcatcher (0.9.0)
-      eventmachine (= 1.2.7)
+    mailcatcher (0.10.0)
+      eventmachine (~> 1.0)
       faye-websocket (~> 0.11.1)
       mail (~> 2.3)
       net-smtp
-      rack (~> 1.5)
-      sinatra (~> 1.2)
+      rack (~> 2.2)
+      sinatra (~> 3.2)
       sqlite3 (~> 1.3)
       thin (~> 1.8)
-    matrix (0.4.2)
-    mini_mime (1.1.2)
-    mini_portile2 (2.8.4)
-    multi_json (1.15.0)
-    net-imap (0.3.7)
+    mini_mime (1.1.5)
+    mini_portile2 (2.8.8)
+    mustermann (3.0.3)
+      ruby2_keywords (~> 0.0.1)
+    net-imap (0.5.6)
       date
       net-protocol
     net-pop (0.1.2)
       net-protocol
-    net-protocol (0.2.1)
+    net-protocol (0.2.2)
       timeout
-    net-smtp (0.3.3)
+    net-smtp (0.5.1)
       net-protocol
-    nokogiri (1.16.0)
-      mini_portile2 (~> 2.8.2)
-      racc (~> 1.4)
-    psych (5.1.0)
-      stringio
-    public_suffix (5.0.3)
-    racc (1.7.1)
-    rack (1.6.13)
-    rack-protection (1.5.5)
-      rack
-    rack-test (2.1.0)
-      rack (>= 1.3)
-    rake (13.0.6)
-    rb-fsevent (0.11.2)
-    rb-inotify (0.10.1)
-      ffi (~> 1.0)
-    rdoc (6.5.0)
-      psych (>= 4.0.0)
-    regexp_parser (2.8.1)
-    rexml (3.2.6)
-    rspec (3.12.0)
-      rspec-core (~> 3.12.0)
-      rspec-expectations (~> 3.12.0)
-      rspec-mocks (~> 3.12.0)
-    rspec-core (3.12.2)
-      rspec-support (~> 3.12.0)
-    rspec-expectations (3.12.3)
-      diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.12.0)
-    rspec-mocks (3.12.6)
-      diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.12.0)
-    rspec-support (3.12.1)
-    rubyzip (2.3.2)
-    sass (3.4.25)
-    selenium-webdriver (4.9.0)
-      rexml (~> 3.2, >= 3.2.5)
-      rubyzip (>= 1.2.2, < 3.0)
-      websocket (~> 1.0)
-    sinatra (1.4.8)
-      rack (~> 1.5)
-      rack-protection (~> 1.4)
-      tilt (>= 1.3, < 3)
-    sprockets (3.7.2)
-      concurrent-ruby (~> 1.0)
-      rack (> 1, < 3)
-    sprockets-helpers (1.4.0)
-      sprockets (>= 2.2)
-    sprockets-sass (2.0.0.beta2)
-      sprockets (>= 2.0, < 4.0)
-    sqlite3 (1.6.3)
+    rack (2.2.13)
+    rack-protection (3.2.0)
+      base64 (>= 0.1.0)
+      rack (~> 2.2, >= 2.2.4)
+    ruby2_keywords (0.0.5)
+    sinatra (3.2.0)
+      mustermann (~> 3.0)
+      rack (~> 2.2, >= 2.2.4)
+      rack-protection (= 3.2.0)
+      tilt (~> 2.0)
+    sqlite3 (1.7.3)
       mini_portile2 (~> 2.8.0)
-    stringio (3.0.7)
     thin (1.8.2)
       daemons (~> 1.0, >= 1.0.9)
       eventmachine (~> 1.0, >= 1.0.4)
       rack (>= 1, < 3)
-    tilt (2.2.0)
-    timeout (0.4.0)
-    uglifier (4.2.0)
-      execjs (>= 0.3.0, < 3)
-    websocket (1.2.9)
-    websocket-driver (0.7.6)
+    tilt (2.6.0)
+    timeout (0.4.3)
+    websocket-driver (0.7.7)
+      base64
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
-    xpath (3.2.0)
-      nokogiri (~> 1.8)
 
 PLATFORMS
   ruby
@@ -146,4 +65,4 @@ DEPENDENCIES
   mailcatcher
 
 BUNDLED WITH
-   2.1.4
+   2.6.2
diff --git a/pkgs/development/web/mailcatcher/gemset.nix b/pkgs/development/web/mailcatcher/gemset.nix
index 34021359d865..d9f6eb17e4a6 100644
--- a/pkgs/development/web/mailcatcher/gemset.nix
+++ b/pkgs/development/web/mailcatcher/gemset.nix
@@ -1,153 +1,13 @@
 {
-  addressable = {
-    dependencies = [ "public_suffix" ];
-    groups = [
-      "default"
-      "development"
-    ];
+  base64 = {
+    groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "15s8van7r2ad3dq6i03l3z4hqnvxcq75a3h72kxvf9an53sqma20";
+      sha256 = "01qml0yilb9basf7is2614skjp8384h2pycfx86cr8023arfj98g";
       type = "gem";
     };
-    version = "2.8.4";
-  };
-  capybara = {
-    dependencies = [
-      "addressable"
-      "matrix"
-      "mini_mime"
-      "nokogiri"
-      "rack"
-      "rack-test"
-      "regexp_parser"
-      "xpath"
-    ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "114qm5f5vhwaaw9rj1h2lcamh46zl13v1m18jiw68zl961gwmw6n";
-      type = "gem";
-    };
-    version = "3.39.2";
-  };
-  capybara-screenshot = {
-    dependencies = [
-      "capybara"
-      "launchy"
-    ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0xqc7hdiw1ql42mklpfvqd2pyfsxmy55cpx0h9y0jlkpl1q96sw1";
-      type = "gem";
-    };
-    version = "1.0.26";
-  };
-  chunky_png = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1znw5x86hmm9vfhidwdsijz8m38pqgmv98l9ryilvky0aldv7mc9";
-      type = "gem";
-    };
-    version = "1.4.0";
-  };
-  coffee-script = {
-    dependencies = [
-      "coffee-script-source"
-      "execjs"
-    ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0rc7scyk7mnpfxqv5yy4y5q1hx3i7q3ahplcp4bq2g5r24g2izl2";
-      type = "gem";
-    };
-    version = "2.4.1";
-  };
-  coffee-script-source = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1907v9q1zcqmmyqzhzych5l7qifgls2rlbnbhy5vzyr7i7yicaz1";
-      type = "gem";
-    };
-    version = "1.12.2";
-  };
-  compass = {
-    dependencies = [
-      "chunky_png"
-      "compass-core"
-      "compass-import-once"
-      "rb-fsevent"
-      "rb-inotify"
-      "sass"
-    ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0lfi83w8z75czr0pf0rmj9hda22082h3cmvczl8r1ma9agf88y2c";
-      type = "gem";
-    };
-    version = "1.0.3";
-  };
-  compass-core = {
-    dependencies = [
-      "multi_json"
-      "sass"
-    ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0yaspqwdmzwdcqviclbs3blq7an16pysrfzylz8q1gxmmd6bpj3a";
-      type = "gem";
-    };
-    version = "1.0.3";
-  };
-  compass-import-once = {
-    dependencies = [ "sass" ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0bn7gwbfz7jvvdd0qdfqlx67fcb83gyvxqc7dr9fhcnks3z8z5rq";
-      type = "gem";
-    };
-    version = "1.0.5";
-  };
-  concurrent-ruby = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0krcwb6mn0iklajwngwsg850nk8k9b35dhmc2qkbdqvmifdi2y9q";
-      type = "gem";
-    };
-    version = "1.2.2";
+    version = "0.2.0";
   };
   daemons = {
     groups = [ "default" ];
@@ -164,23 +24,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "03skfikihpx37rc27vr3hwrb057gxnmdzxhmzd4bf4jpkl0r55w1";
+      sha256 = "0kz6mc4b9m49iaans6cbx031j9y7ldghpi5fzsdh0n3ixwa8w9mz";
       type = "gem";
     };
-    version = "3.3.3";
-  };
-  diff-lcs = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0rwvjahnp7cpmracd8x732rjgnilqv2sx7d1gfrysslc3h039fa9";
-      type = "gem";
-    };
-    version = "1.5.0";
+    version = "3.4.1";
   };
   eventmachine = {
     groups = [ "default" ];
@@ -192,19 +39,6 @@
     };
     version = "1.2.7";
   };
-  execjs = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "121h6af4i6wr3wxvv84y53jcyw2sk71j5wsncm6wq6yqrwcrk4vd";
-      type = "gem";
-    };
-    version = "2.8.1";
-  };
   faye-websocket = {
     dependencies = [
       "eventmachine"
@@ -219,33 +53,6 @@
     };
     version = "0.11.3";
   };
-  ffi = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1862ydmclzy1a0cjbvm8dz7847d9rch495ib0zb64y84d3xd4bkg";
-      type = "gem";
-    };
-    version = "1.15.5";
-  };
-  launchy = {
-    dependencies = [ "addressable" ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "06r43899384das2bkbrpsdxsafyyqa94il7111053idfalb4984a";
-      type = "gem";
-    };
-    version = "2.5.2";
-  };
   mail = {
     dependencies = [
       "mini_mime"
@@ -277,62 +84,41 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "003d2a6i97syw67jxrjq0p4xm19p9cfqnbmsg4b1c3mdb5c78rfz";
+      sha256 = "0383smildpjh0zrcq38x1y1ka6rkpdwjnlx4ng9dlyv8hkhnz6zm";
       type = "gem";
     };
-    version = "0.9.0";
-  };
-  matrix = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1h2cgkpzkh3dd0flnnwfq6f3nl2b1zff9lvqz8xs853ssv5kq23i";
-      type = "gem";
-    };
-    version = "0.4.2";
+    version = "0.10.0";
   };
   mini_mime = {
-    groups = [
-      "default"
-      "development"
-    ];
+    groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0lbim375gw2dk6383qirz13hgdmxlan0vc5da2l072j3qw6fqjm5";
+      sha256 = "1vycif7pjzkr29mfk4dlqv3disc5dn0va04lkwajlpr1wkibg0c6";
       type = "gem";
     };
-    version = "1.1.2";
+    version = "1.1.5";
   };
   mini_portile2 = {
-    groups = [
-      "default"
-      "development"
-    ];
+    groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "02mj8mpd6ck5gpcnsimx5brzggw5h5mmmpq2djdypfq16wcw82qq";
+      sha256 = "0x8asxl83msn815lwmb2d7q5p29p7drhjv5va0byhk60v9n16iwf";
       type = "gem";
     };
-    version = "2.8.4";
+    version = "2.8.8";
   };
-  multi_json = {
-    groups = [
-      "default"
-      "development"
-    ];
+  mustermann = {
+    dependencies = [ "ruby2_keywords" ];
+    groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0pb1g1y3dsiahavspyzkdy39j4q377009f6ix0bh1ag4nqw43l0z";
+      sha256 = "123ycmq6pkivv29bqbv79jv2cs04xakzd0fz1lalgvfs5nxfky6i";
       type = "gem";
     };
-    version = "1.15.0";
+    version = "3.0.3";
   };
   net-imap = {
     dependencies = [
@@ -343,10 +129,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0lf7wqg7czhaj51qsnmn28j7jmcxhkh3m28rl1cjrqsgjxhwj7r3";
+      sha256 = "1rgva7p9gvns2ndnqpw503mbd36i2skkggv0c0h192k8xr481phy";
       type = "gem";
     };
-    version = "0.3.7";
+    version = "0.5.6";
   };
   net-pop = {
     dependencies = [ "net-protocol" ];
@@ -365,10 +151,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0dxckrlw4q1lcn3qg4mimmjazmg9bma5gllv72f8js3p36fb3b91";
+      sha256 = "1a32l4x73hz200cm587bc29q8q9az278syw3x6fkc9d1lv5y0wxa";
       type = "gem";
     };
-    version = "0.2.1";
+    version = "0.2.2";
   };
   net-smtp = {
     dependencies = [ "net-protocol" ];
@@ -376,296 +162,48 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "1c6md06hm5bf6rv53sk54dl2vg038pg8kglwv3rayx0vk2mdql9x";
+      sha256 = "0dh7nzjp0fiaqq1jz90nv4nxhc2w359d7c199gmzq965cfps15pd";
       type = "gem";
     };
-    version = "0.3.3";
-  };
-  nokogiri = {
-    dependencies = [
-      "mini_portile2"
-      "racc"
-    ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1l8b0i24h4irivyhwy9xmkjbggw86cxkzkiqdqg0jpcp9qc8h4rl";
-      type = "gem";
-    };
-    version = "1.16.0";
-  };
-  psych = {
-    dependencies = [ "stringio" ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1msambb54r3d1sg6smyj4k2pj9h9lz8jq4jamip7ivcyv32a85vz";
-      type = "gem";
-    };
-    version = "5.1.0";
-  };
-  public_suffix = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0n9j7mczl15r3kwqrah09cxj8hxdfawiqxa60kga2bmxl9flfz9k";
-      type = "gem";
-    };
-    version = "5.0.3";
-  };
-  racc = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "11v3l46mwnlzlc371wr3x6yylpgafgwdf0q7hc7c1lzx6r414r5g";
-      type = "gem";
-    };
-    version = "1.7.1";
+    version = "0.5.1";
   };
   rack = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0wr1f3g9rc9i8svfxa9cijajl1661d817s56b2w7rd572zwn0zi0";
-      type = "gem";
-    };
-    version = "1.6.13";
-  };
-  rack-protection = {
-    dependencies = [ "rack" ];
     groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0my0wlw4a5l3hs79jkx2xzv7djhajgf8d28k8ai1ddlnxxb0v7ss";
+      sha256 = "1yzhcwvfkrlb8l79w24yjclv636jn6rnznp95shmssk934bi1vnc";
       type = "gem";
     };
-    version = "1.5.5";
+    version = "2.2.13";
   };
-  rack-test = {
-    dependencies = [ "rack" ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1ysx29gk9k14a14zsp5a8czys140wacvp91fja8xcja0j1hzqq8c";
-      type = "gem";
-    };
-    version = "2.1.0";
-  };
-  rake = {
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "15whn7p9nrkxangbs9hh75q585yfn66lv0v2mhj6q6dl6x8bzr2w";
-      type = "gem";
-    };
-    version = "13.0.6";
-  };
-  rb-fsevent = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1zmf31rnpm8553lqwibvv3kkx0v7majm1f341xbxc0bk5sbhp423";
-      type = "gem";
-    };
-    version = "0.11.2";
-  };
-  rb-inotify = {
-    dependencies = [ "ffi" ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1jm76h8f8hji38z3ggf4bzi8vps6p7sagxn3ab57qc0xyga64005";
-      type = "gem";
-    };
-    version = "0.10.1";
-  };
-  rdoc = {
-    dependencies = [ "psych" ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "05r2cxscapr9saqjw8dlp89as7jvc2mlz1h5kssrmkbz105qmfcm";
-      type = "gem";
-    };
-    version = "6.5.0";
-  };
-  regexp_parser = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "136br91alxdwh1s85z912dwz23qlhm212vy6i3wkinz3z8mkxxl3";
-      type = "gem";
-    };
-    version = "2.8.1";
-  };
-  rexml = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "05i8518ay14kjbma550mv0jm8a6di8yp5phzrd8rj44z9qnrlrp0";
-      type = "gem";
-    };
-    version = "3.2.6";
-  };
-  rspec = {
+  rack-protection = {
     dependencies = [
-      "rspec-core"
-      "rspec-expectations"
-      "rspec-mocks"
+      "base64"
+      "rack"
     ];
-    groups = [ "development" ];
+    groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "171rc90vcgjl8p1bdrqa92ymrj8a87qf6w20x05xq29mljcigi6c";
+      sha256 = "1zzvivmdb4dkscc58i3gmcyrnypynsjwp6xgc4ylarlhqmzvlx1w";
       type = "gem";
     };
-    version = "3.12.0";
+    version = "3.2.0";
   };
-  rspec-core = {
-    dependencies = [ "rspec-support" ];
-    groups = [
-      "default"
-      "development"
-    ];
+  ruby2_keywords = {
+    groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0l95bnjxdabrn79hwdhn2q1n7mn26pj7y1w5660v5qi81x458nqm";
+      sha256 = "1vz322p8n39hz3b4a9gkmz9y7a5jaz41zrm2ywf31dvkqm03glgz";
       type = "gem";
     };
-    version = "3.12.2";
-  };
-  rspec-expectations = {
-    dependencies = [
-      "diff-lcs"
-      "rspec-support"
-    ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "05j44jfqlv7j2rpxb5vqzf9hfv7w8ba46wwgxwcwd8p0wzi1hg89";
-      type = "gem";
-    };
-    version = "3.12.3";
-  };
-  rspec-mocks = {
-    dependencies = [
-      "diff-lcs"
-      "rspec-support"
-    ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1gq7gviwpck7fhp4y5ibljljvxgjklza18j62qf6zkm2icaa8lfy";
-      type = "gem";
-    };
-    version = "3.12.6";
-  };
-  rspec-support = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1ky86j3ksi26ng9ybd7j0qsdf1lpr8mzrmn98yy9gzv801fvhsgr";
-      type = "gem";
-    };
-    version = "3.12.1";
-  };
-  rubyzip = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0grps9197qyxakbpw02pda59v45lfgbgiyw48i0mq9f2bn9y6mrz";
-      type = "gem";
-    };
-    version = "2.3.2";
-  };
-  sass = {
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0kfpcwh8dgw4lc81qglkvjl73689jy3g7196zkxm4fpskg1p5lkw";
-      type = "gem";
-    };
-    version = "3.4.25";
-  };
-  selenium-webdriver = {
-    dependencies = [
-      "rexml"
-      "rubyzip"
-      "websocket"
-    ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "1kxnv3ywssagv2q453hasrrrvsv68d5f3ccm33pyacdji88w8pqg";
-      type = "gem";
-    };
-    version = "4.9.0";
+    version = "0.0.5";
   };
   sinatra = {
     dependencies = [
+      "mustermann"
       "rack"
       "rack-protection"
       "tilt"
@@ -674,46 +212,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0byxzl7rx3ki0xd7aiv1x8mbah7hzd8f81l65nq8857kmgzj1jqq";
+      sha256 = "01wq20aqk5kfggq3wagx5xr1cz0x08lg6dxbk9yhd1sf0d6pywkf";
       type = "gem";
     };
-    version = "1.4.8";
-  };
-  sprockets = {
-    dependencies = [
-      "concurrent-ruby"
-      "rack"
-    ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "182jw5a0fbqah5w9jancvfmjbk88h8bxdbwnl4d3q809rpxdg8ay";
-      type = "gem";
-    };
-    version = "3.7.2";
-  };
-  sprockets-helpers = {
-    dependencies = [ "sprockets" ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0513ma356g05lsskhsb363263177h6ccmp475il0p69y18his2ij";
-      type = "gem";
-    };
-    version = "1.4.0";
-  };
-  sprockets-sass = {
-    dependencies = [ "sprockets" ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "02g153dhzmrlik5dd9kyq0rvr2xjm3fwx8rm7apqfrykc47aizqr";
-      type = "gem";
-    };
-    version = "2.0.0.beta2";
+    version = "3.2.0";
   };
   sqlite3 = {
     dependencies = [ "mini_portile2" ];
@@ -721,23 +223,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0h95kr5529qv786mfk8r2jjdsdi6v7v3k3dpz69mrcc9i0vpdd37";
+      sha256 = "073hd24qwx9j26cqbk0jma0kiajjv9fb8swv9rnz8j4mf0ygcxzs";
       type = "gem";
     };
-    version = "1.6.3";
-  };
-  stringio = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0557v4z7996cgqw7i9197848mymv02krads93dn9lyqa5d7xd0dn";
-      type = "gem";
-    };
-    version = "3.0.7";
+    version = "1.7.3";
   };
   thin = {
     dependencies = [
@@ -759,55 +248,34 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0bmjgbv8158klwp2r3klxjwaj93nh1sbl4xvj9wsha0ic478avz7";
+      sha256 = "0szpapi229v3scrvw1pgy0vpjm7z3qlf58m1198kxn70cs278g96";
       type = "gem";
     };
-    version = "2.2.0";
+    version = "2.6.0";
   };
   timeout = {
     groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "1d9cvm0f4zdpwa795v3zv4973y5zk59j7s1x3yn90jjrhcz1yvfd";
+      sha256 = "03p31w5ghqfsbz5mcjzvwgkw3h9lbvbknqvrdliy8pxmn9wz02cm";
       type = "gem";
     };
-    version = "0.4.0";
-  };
-  uglifier = {
-    dependencies = [ "execjs" ];
-    groups = [ "development" ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0wgh7bzy68vhv9v68061519dd8samcy8sazzz0w3k8kqpy3g4s5f";
-      type = "gem";
-    };
-    version = "4.2.0";
-  };
-  websocket = {
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0dib6p55sl606qb4vpwrvj5wh881kk4aqn2zpfapf8ckx7g14jw8";
-      type = "gem";
-    };
-    version = "1.2.9";
+    version = "0.4.3";
   };
   websocket-driver = {
-    dependencies = [ "websocket-extensions" ];
+    dependencies = [
+      "base64"
+      "websocket-extensions"
+    ];
     groups = [ "default" ];
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "1nyh873w4lvahcl8kzbjfca26656d5c6z3md4sbqg5y1gfz0157n";
+      sha256 = "1d26l4qn55ivzahbc7fwc4k4z3j7wzym05i9n77i4mslrpr9jv85";
       type = "gem";
     };
-    version = "0.7.6";
+    version = "0.7.7";
   };
   websocket-extensions = {
     groups = [ "default" ];
@@ -819,18 +287,4 @@
     };
     version = "0.1.5";
   };
-  xpath = {
-    dependencies = [ "nokogiri" ];
-    groups = [
-      "default"
-      "development"
-    ];
-    platforms = [ ];
-    source = {
-      remotes = [ "https://rubygems.org" ];
-      sha256 = "0bh8lk9hvlpn7vmi6h4hkcwjzvs2y0cmkk3yjjdr8fxvj6fsgzbd";
-      type = "gem";
-    };
-    version = "3.2.0";
-  };
 }