Removed ssl and osx subdirs. Minor cleanup of build_tar.sh script and some source files.
Merge pull request #33 from murrekatt/develop

Removed ssl and osx subdirs. Minor cleanup of build_tar.sh script and some source files.
fix namespace errors found by cppcheck

Unfortunately, cppcheck did not return with a non-zero error code.
Therefore, the error messages were not noticed until now.