added validator to home page
removed pdb
updated validtor and most tests
Merge pull request #179 from creighton/master

fix bad uri in test
fixed tests with validator
removed pdbs
removed commentted out code-moved validation lists out of class
Merge branch 'master' of https://github.com/adlnet/ADL_LRS into validator
removed more commentted out
changed color and location of validator error msg
removed pdb
added comments
Merge pull request #173 from ljwolford/validator

Validator
removed full clean
Update readme.md

updated with new nginx page
Merge pull request #180 from ljwolford/profiling

removed full clean
removed unnecessary ifs and lowers
Merge pull request #181 from ljwolford/subattach

removed unnecessary ifs and lowers
removed multiple table inheritance
added sub delete back in