Moved imprt statements to decrease redundancy.
Trying to mock datetime.now()
Got rid of the redundancy for getting objects from the test database, passing them into each test as self instead and fixed tearDown method.
Added a test case that catches a current bug that is we are going to focus on fixing.
Got punchclock test working - Mock datetime module instead of datetime.now function
Merge branch 'late_tool_fix' to update the changes in tests.py

Conflicts:
	labgeeks_chronos/tests.py
Move the mock_datetime_now function to the top & fix datetime import issue for tests.py
Fix import datetime issue in views.py
Fixed import datetime issue in labgeeks_chronos
Added 'datetime.' in front of the call on 'date'
Removed pdb and breakpoint
Remove all pdb and breakpoints
Added test cases that catch a current bug that is we are going to focus on fixing.
Merge branch 'late_tool_fix' of https://github.com/abztrakt/labgeeks-chronos into late_tool_fix

Conflicts:
	labgeeks_chronos/tests.py
Made some small changes to a couple of the test cases.
Now the get_conflicts_and_no_shows method takes a list of shifts so that the number of shifts the user is scheduled for in a day can be comapred to how many they worked that day. Fixes SDEV-564
Merge branch 'late_tool_fix' of git://github.com/abztrakt/labgeeks-chronos into late_tool_fix
Merge changes from late_tool_fix; Fix the datetime issue