Added check in getCache() helper to see if caching is disabled on the
list.
Merge branch 'master' of ssh://github.com/Fabrik/fabrik
Fix to goBack button in form.js
Fixing list cache stuff in form controller display(), had copied code
form 2.1 and not changed view name from table to list.
Fixing autocomplete join issue in JS.  We weren't passing 'li' in to
makeSelection, change it to use e.target instead anyway.
Fixing back end cron running to ignore pagination.
Tweak to PHP form plugin, to reolve difference between tooltip and
actual code for onGetFooContent load events.  Tooltip says to return
content, NOT echo it.  Code is expecting it to be echoed.  Put in
Horrible Hack so it'll work either way, to avoid breaking existing code
by changing it to work only with return.
Added some comments to PHP form plugin code.
Defensive coding in element model getDefault, to check that $default is
a string before doing a stristr() on it.
added fabrik.calc.update event trigger to calc element
changed: image element, if Image property set to a folder then this is used as the root for front end selection
image elemnent changes required tweak to list rendering
Small hack in logEval() helper, as it seems that PHP's error_get_last()
sometimes returns true, rather than NULL or an assoc array as per the
PHP doc, even when there hasn't been an error.  So now check for 'true'
and treat that as if it were a NULL (no error).
Added #__ parsing to placeholder handling, as per request in forums
http://fabrikar.com/forums/showthread.php?p=166512#post166512
Defensive coding in list model to do with faceted links and 'joins to
this key'.
Fix for autofill form plugin JS on repeated groups.  We weren't clearing
this.setupDone in the add.element event before calling the autofill
setup for the cloned object.
Modified 'autofill on load' option in form autofill plugin, from simple
no / yes, to no / new only / edit only / new and edit.  WOn't affect
existing instances, aa 0 and 1 still mean the same thing.
First cut at fixing JS framework issue with list email plugin.
possible fix for email list plugin - pop up window causing js errors
Removing framework include from list email plugin template, rob just
mpved that to the view