removed JFactory::getDocument from system plugin - appears to cause issues with requests for other document types than html
fixed: dbjoins rendered as mutli/checbox if included in search all would produce an sql error
Fix to join and CDD element getJoinLabelColumn() so we cache it if it's
a concat, which we weren't doing before, and for some reason, in search
all, we ended up using the CONCAT on the first time through, and the
non-CONCAT element selection on the second.  Also renamed GetValColumn()
to getLabelOrConcat(), because that's what it does.  :)
Merge branch 'master' of ssh://github.com/Fabrik/fabrik

Conflicts:
	plugins/fabrik_element/databasejoin/databasejoin.php
fixed: advanced search and then csv export would always export 0 records
fixed: advanced search - then page nav, would remove filters. Post filter test was too intrusive for testing empty filters
fixed: radius search: place search would not work + autocomplete results appearing behind window. Window could not be opened a 2nd time. Added go button to window to trigger search
autofill plugin: backported Lookup field option from 3.1. Added looser fallback update js code for updating when lookup element in main group and fill elements in repeat groups
fixed - clear filters not working for search all
Removing debug output of query in element sum calculation
Fixed issue in join's dataConsideredEmpty(), for multi select joins.
fixed: calc element accessing dropdown/radio labels, would show the value and not the label in the list view
changed: inline edit, in IE, no longer attempts to set element focus
fixed: radius search; clear filters didnt work. After opening radius search window, the main list filter button would not trigger a search
adding description to access option for can edit and can delete plugins
fixed: change event not fired when calc element updated
Removing debug code from calc element
Merge branch 'master' of ssh://github.com/Fabrik/fabrik
Removing just a little dust from calc

Perhaps we don't need \n on the lower right corner of the calc textarea field :)
nv3d chart viz additional error handling