bump gems

UPDATED:
activesupport       4.2.5.1  4.2.6
autoprefixer-rails  6.3.1    6.3.6
backports           3.6.7    3.6.8
coderay             1.1.0    1.1.1
concurrent-ruby     1.0.0    1.0.1
jquery-cdn          2.2.0    2.2.2
listen              3.0.5    3.1.1
rake                10.5.0   11.1.2
rb-inotify          0.9.5    0.9.7
rspec-core          3.4.2    3.4.4
rubyzip             1.1.7    1.2.0
sass                3.4.21   3.4.22
sinatra-contrib     1.4.6    1.4.7
sprockets           3.5.2    3.6.0
treetop             1.6.3    1.6.5

Author: tjgrathwell

Gemfile.lock

@@ -1,21 +1,20 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (4.2.5.1)
+    activesupport (4.2.6)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    autoprefixer-rails (6.3.1)
+    autoprefixer-rails (6.3.6)
       execjs
-      json
-    backports (3.6.7)
+    backports (3.6.8)
     bootstrap-sass (3.3.6)
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
-    coderay (1.1.0)
-    concurrent-ruby (1.0.0)
+    coderay (1.1.1)
+    concurrent-ruby (1.0.1)
     daemons (1.2.3)
     deckrb (0.5.2)
       coderay
@@ -37,12 +36,12 @@ GEM
     font-awesome-sass (4.5.0)
       sass (>= 3.2)
     i18n (0.7.0)
-    jquery-cdn (2.2.0)
+    jquery-cdn (2.2.2)
       sprockets (>= 2)
     json (1.8.3)
-    listen (3.0.5)
+    listen (3.1.1)
       rb-fsevent (>= 0.9.3)
-      rb-inotify (>= 0.9)
+      rb-inotify (>= 0.9.7)
     mini_portile2 (2.0.0)
     minitest (5.8.4)
     multi_json (1.11.2)
@@ -57,9 +56,9 @@ GEM
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    rake (10.5.0)
+    rake (11.1.2)
     rb-fsevent (0.9.7)
-    rb-inotify (0.9.5)
+    rb-inotify (0.9.7)
       ffi (>= 0.5.0)
     redcarpet (2.3.0)
     rerun (0.11.0)
@@ -68,7 +67,7 @@ GEM
       rspec-core (~> 3.4.0)
       rspec-expectations (~> 3.4.0)
       rspec-mocks (~> 3.4.0)
-    rspec-core (3.4.2)
+    rspec-core (3.4.4)
       rspec-support (~> 3.4.0)
     rspec-expectations (3.4.0)
       diff-lcs (>= 1.2.0, < 2.0)
@@ -77,20 +76,20 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.4.0)
     rspec-support (3.4.1)
-    rubyzip (1.1.7)
-    sass (3.4.21)
+    rubyzip (1.2.0)
+    sass (3.4.22)
     sinatra (1.4.7)
       rack (~> 1.5)
       rack-protection (~> 1.4)
       tilt (>= 1.3, < 3)
-    sinatra-contrib (1.4.6)
+    sinatra-contrib (1.4.7)
       backports (>= 2.0)
       multi_json
       rack-protection
       rack-test
       sinatra (~> 1.4.0)
       tilt (>= 1.3, < 3)
-    sprockets (3.5.2)
+    sprockets (3.6.0)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
     thin (1.6.4)
@@ -99,7 +98,7 @@ GEM
       rack (~> 1.0)
     thread_safe (0.3.5)
     tilt (2.0.2)
-    treetop (1.6.3)
+    treetop (1.6.5)
       polyglot (~> 0.3)
     trollop (2.1.2)
     tzinfo (1.2.2)