Tidied up clinical summary code.
Updated patient resource with new history tables

I’ve added two updates to the patients module. The first one creates
the new ‘summaries’ table which will story the history, and the second
moves over the summaries to the new summaries table from the patients
table.
Updated drupal and modules.
Add new clinical summaries with a date
Add adding and editing clinical summaries
Add deleting summaries

Added deleting summaries and tidied up the appearance on the clinical
summaries page. Also added auto-loadingbar module from chieffancypants.
Add summary mention reindexing

Added a SummaryController to handle saving the Summary entity. It calls
the mention reindex method post save.
Change datepicker to popup for summaries

Changed the date picker format to user a popup at cc @tgroza
Fixed DI in resolve
Change summary date title appearance
Remove deletion from rsync
Merge pull request #12 from cmcnamara87/patient-history