Merge pull request #17 from kyab/master

Add mruby-arduino
Add mruby-hs-regexp.
Merge pull request #18 from masamitsu-murase/add_mruby_hs_regexp

Add mruby-hs-regexp.
Add mruby-discount
Merge pull request #19 from matsumoto-r/add_mruby_discount

Add mruby-discount
Add mruby jpeg spec.
Merge pull request #20 from carsonmcdonald/addmrubyjpeg

Add mruby jpeg spec.
add mruby-onig-regexp.
Merge pull request #21 from mattn/mruby-onig-regexp

add mruby-onig-regexp.
Add Dir and Random GEM from IIJ
Add PCRE regexp GEM
Fix mruby-dir GEM
Add mruby-capability
Merge pull request #22 from matsumoto-r/add_mruby_capability

Add mruby-capability
Add mruby-allocate GEM
Merge branch 'master' of https://github.com/bovi/mgem-list
Add mruby-string-enhancement GEM.
Merge pull request #23 from monaka/pr-add-mruby-string-enhancement

Add mruby-string-enhancement GEM.
Add markdown mgem
Merge pull request #24 from carsonmcdonald/addmrubymarkdown

Add markdown mgem