Rename archive output to use EclipseArduinoIDE

From http://stackoverflow.com/questions/8583878/rename-zip-files-
created-by-tycho-p2-director-plugin

it.baeyens.arduino.product-linux.gtk.x86_64.tar.gz
EclipseArduinoIDE-1.0.0-SNAPSHOT-linux.gtk.x86_64.tar.gz
Add platform name to output archives for products

This works for a single platform, but not sure if it will work for
multiple (depends if there is exclusivity of profiles in the naming of
the file).

I can't easily test multiple on my machine (issues in .AU P2 repos) --
we can revert if this doesn't work.
Correct for missing exit status in print and execute script
./travis_exec_and_print_time.sh - get rid of noise

redirect output to /dev/null
Merge pull request #113 from brodykenrick/master

Fix issue in travis missing Maven build failures and add platform [juno, kepler,...] in output archive names