Added PostRun and PostRunError delegates
Adding modified Date helperfunction

Useful helper referenced from Brians post on forum: http://www.getsymphony.com/discuss/thread/102452/#position-10
Merge branch 'integration' of git://github.com/symphonists/xmlimporter into integration
Merge pull request #25 from andrewminton/integration

XMLImporterImportPostRun and XMLImporterImportPostRunErrors delegates added
Updated extension.meta.xml with new xmlns domain, getsymphony.com
Fix incorrect reporting of entries as invalid when they are actually valid
Clean up commit function

- follow the Symphony convention that newly created entries have the creation and the modification date set to the same value
- fire a distinct delegate when skipping entries
- general clean-up of the logic of the commit function
Fix variable naming
Revert "Adding modified Date helperfunction"

This reverts commit ef07703e6e3b967171bbcbf8cb94096df1d40901.
Fix delegate name
Update meta information
Merge pull request #31 from symphonists/integration

Version 2.1.2
Merge pull request #30 from sarahkemp/master

check is_array before implode
Merge pull request #28 from bzerangue/prose-patch-1

Updated extension.meta.xml with new xmlns domain, getsymphony.com
Merge pull request #1 from symphonists/master

update from parent