Fix #1158 for F30
Address felixcat comments.
fixed: fileupload - cropicon not showing
Merge branch 'master' of github.com:Fabrik/fabrik
Back porting fix for character count periodical in textarea from 3.1
Merge branch 'master' of ssh://github.com/Fabrik/fabrik
Merge pull request #1199 from Sophist-UK/enhance_link_element_f30

Fix #1158 for F30
Added missing icon in faceted link
Merge branch 'master' of ssh://github.com/Fabrik/fabrik
In map viz, strip media path on data icon so it doesn't get prepended twice
Added default location to map viz, for when no data, or centering method
doesn't return a valid point.
Fixing little issue with last commit on map center default
Fixed my schoolboy mistake in safeQuote() string helper, so it'll work
with embedded quotes, like O'Reilly.
Added $commaSeparated arg to safeQuote() string helper, so if passed a
string of comma separated values, will individually quote each value.
Typo $emailColID; $emailField must be

table___element, not table.element
Fixing issue in auto complete join, with multiple joins to same table on
one form.
Merge branch 'master' of ssh://github.com/Fabrik/fabrik
Adding GROU_CONCAT_MAX_LEN setting to 10240 in getDbo()
Setting GROUP_CONCAT_MAX_LEN to 10240 in system plugin
Added update() method to image element JS