adding database encrypted
adding automatically remove temporary decoded files
Fixed database
improved media files loading using thread to avoid UI not responding for loading big media files and adding helpers for cleanup.
Also, adding the ability to create new folders in temp to avoid collision from different form.
removing duplicate methods. Now we can use the old parse xml method with similar protection by using temp folder
re-organize methods and fix the compatible problem with a little trick…Now we can support the older api
Adding History Activity and modifying Instance Chooser List for classifying different activities…
Added check marked to instance to discriminate if instance have been submitted or not
Merge branch 'master' of https://github.com/rjbailey/mystatus into New-master

# By Jake Bailey (18) and Emily Chien (11)
# Via Jake Bailey
* 'master' of https://github.com/rjbailey/mystatus: (29 commits)
  Add cachewordlib eclipse preferences file.
  Add PHQ-9 and Mood Survey forms.
  Template and our report
  Report folder
  Calendar Events now get updated properly
  Created Calendar for App
  Created an XLS Form for querying about prescription
  Always use solid window background. Use darker shade of gray for default action bar color.
  Color Action Bar with app section color for API level 16+. Probably could be ported to v14 and v11 later. Attach the Up button to more activities.
  Add landscape layout for main menu.
  Restyle main menu screen.
  Show tabs in the list of passive surveys for 'due surveys' and 'all surveys'.
  Remove non-functional History and More Information buttons. Their activities will eventually fall under the Track and Plan categories respectively.
  Remove intent filters from ODK Collect activities. Rename form and instance MIME types.
  Rename myStatus layout files to distinguish them more obviously from ODK.
  Ap 30 notes from meeting with professors
  Add more verbose logging in predicate evaluation code. Close or manage cursors in locations where they should have been closed.
  Got rid of Gson commented out code in Goals Activity
  Use an attribute to specify a form predicate rather than a node (generates an XForms validation warning rather than causing the form to fail to validate).
  Update the lastResponse and needsResponse form columns when completing an instance.
  ...

Conflicts:
	myStatus/src/edu/washington/cs/mystatus/activities/AllSurveysList.java
	myStatus/src/edu/washington/cs/mystatus/activities/MainActivity.java
Fixed null pointer uri when try to edit form from History
fixed displaying surveys in wrong category
Added viewing data as table…
Adding table list view ---- in progress
Now can display data as table with scroll bars…need to design the asynctask for the whole forms….
History can now view as table with a specific list of forms…….!!! …might need a little more tune up
Adding status column to history table view...
Merge branch 'New-master'