Update version; remove .travis.yml in master branch.
Fix for #1903: metadata check was wrong, outer loop should be model dependencies.

Conflicts:
	kalite/securesync/devices/models.py
Merge pull request #1909 from bcipolli/1903

Hotfix for #1903: metadata check was wrong, outer loop should be model dependencies
Moving remaining code from outer into inner loop.
Check to make sure that passwords match before creating a new user, or updating an account.
Check that passwords match and enforce min 6 char length during registration and password change.
use django unittest instead of builtin unittest
Warn the user before creating a user if there is already a user with the same first and last name combination.
Update tests for bug fix. No longer showing list of names that match, only a user count.
Fix for final broken test.
Merge pull request #2081 from dylanjbarth/1974

Check to make sure that passwords match before creating or updating an account
Merge branch 'master' into release-0.12.0

Conflicts:
	.travis.yml
	python-packages/securesync/engine/__init__.py
email jamie when travis build breaks
skip test if running on travis
fix #1832: clear other messages before displaying success message
Merge branch 'release-0.12.0' into delete_user