Removed not needed scripts anymore.

The script upload_junitreport.sh is now downloaded from the unitcover server.
Removed locale2etest.sh script the faste2e.sh script can be used instead by
called with dev argument. Thi script performs the following steps

- compile coffee scripts
- instrument with istanbul for coverage
- check for running application on localhost:9000 with wget
- start karma run with the specified config (dev is default)