removed unneeded method
changed weighted grade calculation method
changed logic to only display if student has a submission
removed unnecessary div class
added logic to display only if assignments present, combined student first and last name into link
fixed rounding error
added logic to only display score if submission is present
changed link to say dashboard instead of profile
added div class to inspiration
added create announcement form
added announcement resources
changed size of text
added stylesheet for student dashboard
added announcements controller for teachers
Merge pull request #158 from rwarbelow/small_fixes

Small fixes