1. renamed context to scope used for mustache template. 2. changed type of scope from Map<String, String> to Map<String, Object> to allow nested objects. 3. set assignee during task completion only if current assignee is not current user who is completing the task
Reorganizing things to better encapsulate logic into command pattern implementation
Merge branch 'master' of https://github.com/piecework/piecework
Fixing bugs in public form submit
Adding more unit tests for commands
More unit tests
Merge remote-tracking branch 'piecework/master'

Conflicts:
	core/src/main/java/piecework/enumeration/ActionType.java