Fixing initial sortOrder on a sortable List

When added a document to a list we should use max.sortOrder instead of
max.count to determine the initial sortOrder value.
modifying implementation if relationship filters in the ui
Merge pull request #461 from JohnnyEstilles/fix-sortorder-initial-value

Fixing initial sortOrder value on sortable List
Log any errors found with the createItems during the updates process.
Merge pull request #463 from webteckie/master

Log any errors found with the createItems during the updates process.
Tweaking error logging behaviour of updates, see #463
Add updateItem test for field Boolean.
Added ability to read multiple static files from an Array
Changed comment & self reference
Merge pull request #467 from grabbou/static-middleware-improvements

Ability to specify multiple static folders
Cleaning up static array implementation for #467
Adding expandPath for #467
Fixing docs for #467
Added sublime project/workspace files to ignore.
Changed initial value of text field to support 'default' value.
Merge pull request #466 from metasansana/add-test-for-boolean-updateItem

Add updateItem test for field Boolean.
Merge pull request #462 from JohnnyEstilles/enhancement-relationship-filters

Enhancing the implementation of relationship filters in the UI
Merge pull request #473 from alsoicode/master

Changed initial value of text field to support 'default' option value