Fix jquery.timeago.ro.js

Adjust Romanian language file to fit the others. File was being ignored because '$' wasn't mapped to 'jQuery'.
Fix jquery.timeago.tr.js

Adjust Turkish language file to fit the others. File was being ignored because '$' wasn't mapped to 'jQuery'.
Merge pull request #185 from moreonion/master

Fix for Romanian and Turkish language files
Updated donation options in readme
Updated help section in readme
Added codementor tracking to readme
Update jquery.timeago.rs.js
Merge pull request #187 from borkor/patch-1

Update jquery.timeago.rs.js
Update jquery.timeago.cs.js
Merge pull request #189 from ondrakula/patch-2

Update jquery.timeago.cs.js
try to fix memory leaks

If the element is no longer in the DOM tree, stop its corresponding
setInterval in the next cycle.
Improved the Hebrew translation

There's a special Hebrew form for two hours/days/months/years. Also, removed two useless lines.
Merge pull request #193 from hillai/patch-1

Improved the Hebrew translation
Add spm support
Merge pull request #197 from spmjs/master

Add spm support
Add Support for Brazilian Portuguese shortened

Localised version of Portuguese Brasil - shortened
Merge pull request #204 from rturk/master

Add Support for Brazilian Portuguese shortened
Removed blank time zone test

No longer a valid test. Always specify a time zone to avoid ambiguity.