vtimer: fix usage in test application
Merge pull request #1182 from Kijewski/msp-oneway-malloc

msp430: provide oneway-malloc implicitly
 make: remove clutter

Remove some outdated example code.
 make: add `BOARD_INSUFFICIENT_RAM` blacklisting

Currently most blacklistings for examples and tests are done because the
board provides too little RAM or ROM. Besides of the actual linking all
the compiling should nevertheless work just fine.

This PR adds the variable `BOARD_INSUFFICIENT_RAM` to tell the
`buildtest` to compile the code for a board, but omit the linking step.
Use `BOARD_INSUFFICIENT_RAM` in examples and tests
Merge pull request #1039 from Kijewski/buildtest-insufficient-ram

make: add `BOARD_INSUFFICIENT_RAM` blacklisting
documentation: unified descriptive text for boards
copyriot: fixed copyriot header for arm_common
cosmetics: cleaned up arm_common.h

* converted tabs to white spaces, fixed indentation, and removed SVN clutter
documentation: unified descriptive text for cpu
cosmetics: converted tabs into spaces for lpc1768 header
documentation: unified descriptive text for drivers
Merge pull request #1152 from Kijewski/vtimer-test-warnings

vtimer: fix usage in test application
make: fix clean together with TLSF
Merge pull request #1229 from OlegHahm/description_unification

Unification of descriptive text of similar modules
Merge pull request #1230 from Kijewski/fix-clean

make: fix clean together with TLSF