Update README.md

Added instructions to enable login to an empty database.
Merge pull request #9 from frankzhao/master

UI Enhancements
Merge pull request #11 from frankzhao/master

Fixes and UI enhancements
Merge pull request #13 from frankzhao/master

Implemented half of the features discussed in today's meeting
added precompiled assets, why not
Merge pull request #8 from bshlgrs/master

Update fork from master