found locations we need to edit
comments
tmp commit may not work
Now adding C exercises works
merge conflict :)
typo
c-exercises can now be successfulle down/uploaded
minor modifications to make suggested solutions visible
Update lib/course_refresher/exercise_file_filter.rb

Actually we'd probably sometimes like to see the Makefile in the solutions.
view c and h files in solutions
Syntax highlight for c files
Update lib/course_refresher/exercise_file_filter.rb

Removed debugging stuff somebody left here...
no more lib/*.jar's to c exercise stubs
Merge branch 'bit-of-C-support' of github.com:TMCee/tmc-server into bit-of-C-support
send emails individually, so errors won't be shown to everyone
Merge branch 'improvements_to_course_notifier' of github.com:jamox/tmc-server into bit-of-C-support
send emails individually, so errors won't be shown to everyone
sending emails individually, tests added
Merge pull request #117 from jamox/course_notifier

Course notifier, send emails to every participant individually
add missing require