use ruby 2.0 again
Merge branch 'master' of github.com:loomio/loomio
add calculator for group activity by date range
locales update (he, rt, zh-TW)
Merge branch 'master' of github.com:loomio/loomio
add mvp RTL support (only for comments, discussion)
Merge pull request #1723 from loomio/RTL

add Right-to-Left support
Add hebrew yml entries
Merge pull request #1727 from loomio/group-metrics-update

add calculator for group activity by date range
cleaner bug fix
add daily activity calculator
Merge pull request #1729 from loomio/daily-activity

add daily activity calculator
add RTL support to front page
Merge pull request #1730 from loomio/RTL-frontpage

wip
translation launch Arganoese
fix date range on daily activity calculator
Merge branch 'master' of github.com:loomio/loomio
filter out empty groups
add first 30 days activity calculator
Merge pull request #1733 from loomio/first_30_days

add first 30 days activity calculator