trying to get aws to get the application runnin
modularized course add form
changed host to zeros, added debug statement to config.py file
added initial tests for database
reworked models
changed name of topicscoursesstats to stats in views
added tests for database structures
added vote table, and vote functionality for user
add .swo files to gitingore
Added database initialization function to init app init script
moved tests to l_tests so pytest wont try to auto discover them
renamed topics courses stats to stats
merged changes
refactored course edit form to use course viewing page