Added simple mbed SDK test linking against popular libraries
Modified Travis build script to ommit --testlib switch - on Linux machines
linking the same lib twice causes linking errors (Not on Windows GCC_ARM though)
Final commit with chanes related to --testlib switch and test linking for
Travis CI in github.
Added new switch --silet to build.py to avoid endless screens of Copy / Compile. In silent mode only warnings / erros / build product will be displayed
Added new switch --silet to build.py to avoid endless screens of Copy / Compile. In silent mode only warnings / erros / build product will be displayed
Added new switch --silet to build.py to avoid endless screens of Copy / Compile. In silent mode only warnings / erros / build product will be displayed

Added new line after warning / errors
Removed progress characters, they just look stupid in Travis console
Modified make.py so now parameter --silent suppreses Copy / Compile messages leaaving only Warning / Errors / build product info
Added --silent switches to both build.py and make.py.

build_travis.py now executes build.py and make.py with --silent switches to save space on Travis's console output
Fixed typo which added wrong parameter value for -t switch
Add back all missing targets
Merge pull request #750 from PrzemekWirkus/travis-linking

Tools: Travis - Simple mbed SDK test linking against popular libraries