Add mruby-uname, system uname bindings
Merge pull request #83 from matsumoto-r/add_mruby_uname

Add mruby-uname, system uname bindings
Add mruby-marshal.
Merge pull request #84 from take-cheeze/marshal

Add mruby-marshal.
Add mruby-glfw3.
Merge pull request #85 from take-cheeze/glfw3

Add mruby-glfw3.
Add mruby-file-stat :)
Merge pull request #86 from ksss/add-file-stat

Add mruby-file-stat :)
Add mruby-clang-plugin.
Merge pull request #87 from take-cheeze/clang-plugin

Add mruby-clang-plugin.
Add mruby-uchardet.
Merge pull request #88 from take-cheeze/uchardet

Add mruby-uchardet.
Add mruby-set.gem
Merge pull request #89 from yui-knk/add/mruby-set

Add mruby-set.gem
Add mruby-simpletest
Merge pull request #90 from matsumoto-r/add_mruby_simpletest

Add mruby-simpletest
Add mruby-bignum gem.
Merge pull request #91 from chasonr/master

Add mruby-bignum gem.