Added support for vertical RadioGroups
Fixed a typo in README.md which caused second image not to be loaded
Corrected typo radio_checked_topl.xml -> radio_checked_top.xml
Merge pull request #17 from tchar/vertical-radiogroups

Vertical radiogroups (resolved #16)
vertical demo width to match_parent
Update README.md
Update README.md
Merge pull request #1 from hoang8f/master

Update my master fork