removed "trends", deprecated by 1.1 api, refs #63
Merge branch 'master' into t63-remove-deprecated-commands
removed dailycounts from readme, models, mgmt command, refs #63
merged master in with removal of dailycounts stuff, added migration in order, fixes #63
Merge pull request #94 from gwu-libraries/t63-remove-deprecated-commands

T63 remove deprecated commands