Initial commit.
Initial work on phpercolate library, and drupal settings form.
Added a table to keep track of entities attached to percolate posts. Added module pi_import, that imports nodes from percolate posts.
Fixed validate callback for users mapping form.
Handle if cURL is not available.
Added cron functionality to pi_import, and settings screen to configure it. Reworked the import form UI a little to look cleaner. Fixed media import file extensions.
Broke out page code in to *.admin.inc files. Added group handling for the import form. Reorganized some of the import form layout. Renamed the API classes, removing underscores.
Fixed group handling to use groups/group_id/posts. Added more robust error handling and messages. Improved import batching to handle limitless post import.
Changed import to only import published .com posts. Added README.
Merge branch 'master' of github.com:percolate/Drupal-Percolate

Conflicts:
	README.md