Merge pull request #255 from creighton/master

changed reg success response
Update readme.md
added extensions to create schema and removed unnecessary db fields
Merge pull request #264 from ljwolford/bugs

added extensions to create schema and removed unnecessary db fields
Update readme.md
added database schema and instructions for it
Merge pull request #270 from ljwolford/bugs

added database schema and instructions for it
made failure messages for tests requiring the LRS to be started more descriptive
Merge pull request #271 from ljwolford/bugs

made failure messages for tests requiring the LRS to be started more des...
Strips ;charset= in content_type header. FireFox adds that part and it causes failures
removed debugger stmts
Merge pull request #272 from ljwolford/bugs

Bugs
added viewport