Adds BaseController.render_view helper
Task model changes for state change, task_update

Updates title property, adds STATE_MAP for use with
task_update/move_state
Updates doctoring and uses render_view method of BaseController
Delegates session user and request data check to decorator
Updates ignore file to exclude log files
Merge branch 'tasks' of github.com:techiev2/HaywireAPI into tasks
Fixes for event query to use id, validation for estimate
Merge branch 'master' into tasks

Conflicts:
	.gitignore
	app/tasks/models.py
Adds event informatiom in JSON response for Task.create
Adds owner/creator info and fixes event information in JSON
Fix for querying event by event id and no action response with task move
Fixes Task.task_update and Task.create flows
Decorator session/data check fixes. Adds BaseView.render_view
Merge pull request #25 from techiev2/tasks

Tasks app change to fix issues with Task.create and Task.update_task