Adding function for shorter format
updating header file to include timeAgoSimple
Merge pull request #1 from kbeyer/patch-1

Adding function for shorter format
Arabic, Greek, Polish, Swedish, & Thai Localization
Merge pull request #57 from cynapse/master

Arabic, Greek, Polish, Swedish, & Thai Localization
Update README.md
Merge pull request #56 from kbeyer/patch-2

Added proposed function for shorter format option
Update NSDateTimeAgo.strings
Update README.md
Update README.md
Update README.md
Update NSDate+TimeAgo.podspec
Update NSDateTimeAgo.strings

I changed to have consistent.
Update NSDateTimeAgo.strings
Merge pull request #58 from srea/Improved-Japanese

Improved japanese
Ukrainian support
Merge pull request #60 from medlay/ukrainian

Ukrainian support
Update README.md
Portugese (Portugal) Translation
Added Icelandic translations