Runtest now creates a symlink to the public folder when it doesn't
exist, allowing the built-in server to access the js files
without too much hassle
refs #4303
refs #4315
Added a static folder and spawn a small HTTP server on runtests.
This is not really the best solution, as it uses pythons
simpleHTTPServer, but it works for now
refs #4315
As we have different executables for executing the runtests scripts,
runtests.sh is now renamed to runtests in order to stay consistent
over all testrunners
refs #4213
refs #4244