tweaking documentation style sheets [skip ci]
more doc formatting changes [skip ci]
more stylesheet tweaks [skip ci]
fixes compilation on GCC 4.8.1 Linux
amending previous fix on cmath (but maybe this tr1 should be dropped now)
Merge pull request #4 from ilelann/master

Compilation fixes on GCC 4.8.1 Linux and switch by default to C++11
Merge remote-tracking branch 'origin/master' into test_cleanup
Merge branch 'test_cleanup' of github.com:stlab/adobe_source_libraries into test_cleanup