Commit Gemfile.lock to lock deps

.gitignore

@@ -38,8 +38,5 @@ Makefile
 cmake_install.cmake
 install_manifest.txt
 
-# gems
-Gemfile.lock
-
 # auto-generated files
 /modules/graphics/mrblib/shaders.rb

Gemfile.lock

@@ -0,0 +1,49 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    coderay (1.1.0)
+    ffi (1.9.10)
+    formatador (0.2.5)
+    guard (2.12.8)
+      formatador (>= 0.2.4)
+      listen (>= 2.7, <= 4.0)
+      lumberjack (~> 1.0)
+      nenv (~> 0.1)
+      notiffany (~> 0.0)
+      pry (>= 0.9.12)
+      shellany (~> 0.0)
+      thor (>= 0.18.1)
+    listen (3.0.2)
+      rb-fsevent (>= 0.9.3)
+      rb-inotify (>= 0.9)
+    lumberjack (1.0.9)
+    method_source (0.8.2)
+    nenv (0.2.0)
+    notiffany (0.0.6)
+      nenv (~> 0.1)
+      shellany (~> 0.0)
+    pry (0.10.1)
+      coderay (~> 1.1.0)
+      method_source (~> 0.8.1)
+      slop (~> 3.4)
+    rake (10.4.2)
+    rb-fsevent (0.9.5)
+    rb-inotify (0.9.5)
+      ffi (>= 0.5.0)
+    redcarpet (3.3.2)
+    shellany (0.0.1)
+    slop (3.6.0)
+    thor (0.19.1)
+    yard (0.8.7.6)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  guard
+  rake
+  redcarpet
+  yard
+
+BUNDLED WITH
+   1.10.3