Fix brew info for jubatus
Merge pull request #4 from hido/enable_re2_by_default

enable re2 by default without --enable-re2
add configure options in README (fix #2)
Merge branch 'master' of git://github.com/jubatus/homebrew-jubatus
Update formula for 0.5.0
Remove unnecessary message
Merge pull request #6 from hido/upgrade-to-0.5.0-by-head

Update formula for 0.5.0
merge master fixes
Upgrade to 0.5.1
Merge pull request #7 from hido/upgrade-to-0.5.1

Upgrade to 0.5.1
Merge branch 'master' of git://github.com/jubatus/homebrew-jubatus