fixed the type for mutext and lock
Merge pull request #57 in CHSBNDL/chaosframework from fix_typo_and_compilation_improvment to development

* commit '4518ad269bf28a7699fe126328efccfc88c8c26d':
  fixed the type for mutext and lock
ow the framework general linking lib are specified into tool compile script
bootstrap has been modified to set the CHAOS_LINK_LIBRARY environent variable if it is not
already defined