added Hashtag model
changed create/reply post views to be more conventional in terms of errors returned
added manager to automatically create hashtags when saving a post; also fixed replying (broke it earlier)
Create testLog1

Adding in the initial test results from earlier today
Update testLog1

forgot to add the test result key
Create testLog2

The rest of the test logs before the group meeting got into full swing
Merge pull request #13 from philringsmuth/S53_Hashtags

S53 #hashtags
Create TestCases

This document contains all of the test cases including those for functionality that might not be implemented in phase III.
Update TestCases

Updating test cases to include email verification on login TC1.1-1.3
The verification is done

Merge remote-tracking branch 'origin/develop' into S46_R01R06

Conflicts:
	src/halchat/halchat/models.py
	src/halchat/halchat/views.py