Initial import
Remove the threading files, we will use the c++11 features
Updated the logger to use c++11 variadic templates
Updated the logger to use c++11 variadic templates
Make utils consist of header files only, no linkage required
Make utils consist of header files only, no linkage required
Update license headers
remove bogus statics
fixed missing std namespace
Fixed missing std:: namespaces
Merge branch 'master' of https://bitbucket.org/dirk_vdb/utils

Conflicts:
	stringoperations.h
Inlined the functions
inline all functions
Signal class and some unittests added
Consisten namespace naming
Library introduced because of too long inline functions
Added missing files
Threadpool class added.
Added missing include
Threadpool class added