add mruby-ostruct
Merge pull request #68 from ksss/mruby-ostruct

add mruby-ostruct
Add mruby-memcached
Merge pull request #69 from matsumoto-r/add_memcached

Add mruby-memcached
Improve README

Add Travis build state and guidelines as proposed by @mattn.
add mruby-ipvs
Merge pull request #72 from rrreeeyyy/mruby-ipvs

add mruby-ipvs
added mruby-ping
Merge pull request #73 from schmurfy/mruby-ping

added mruby-ping
Added mruby-merb.gem
Removed empty line
Merge pull request #74 from pbosetti/master

Added mruby-merb.gem
add mruby-kmp
Merge pull request #75 from santazhang/mruby-kmp

add mruby-kmp
Add mruby-pjson
Merge pull request #76 from mattn/mruby-pjson

Add mruby-pjson
Add mruby-singleton
Merge pull request #77 from ksss/singleton

Add mruby-singleton
add mruby-leveldb
Merge pull request #78 from take-cheeze/leveldb

Add mruby-leveldb .