start word highlighting
Fix word diff viewing
Fix char diff viewing and change name to myersDiffbyLinebyChar
Change margin and color
Change status color code
Start UI fixes, change color and font, start php cleanup
Removed tables and fixed formatting, split homeowork.php into 2 files
Fixed diff viewer formatting
Fix up php formatting, comments, and TA grades
Fix Review Submissions box
Change submitted files box
Merge branch 'feature/diff-viewer-ui' into develop

* feature/diff-viewer-ui:
  Change submitted files box
  Fix Review Submissions box
  Fix up php formatting, comments, and TA grades
  Fixed diff viewer formatting
  Removed tables and fixed formatting, split homeowork.php into 2 files
  Start UI fixes, change color and font, start php cleanup
  Change status color code
  Change margin and color
  Fix char diff viewing and change name to myersDiffbyLinebyChar
  Fix word diff viewing
  start word highlighting