Updated pluginTesters and doxygen stuff
Changed C to C#
Added try except to dll load process in rrPlugins.py
Merge branch 'develop' into more_on_distro
Merge branch 'develop' into more_on_distro
Scoped some symbols in modelgeneratorContext.cpp
Ran the tests.
llvm runs more than twice as fast compared to tcc stuff 48 seconds versus 101 seconds, and with no errors
Merge branch 'develop' into more_on_distro
For now, working build
Merge branch 'develop' into more_on_distro

Conflicts:
	source/llvm/ModelGeneratorContext.cpp
Fixed initialization of a parameter to be "zero" if no value is given
Added freeParameter function
Removed void* input data to plugins execute function
Added freeParameter function to the Plugins API

ReChanged(?) the indexOf to return -1 if an index is not found. Currently it would return 0, suggesting the element is at 0.

Changed setPluginInput data to assignData .. might be removed later on
Removed the idea of Capabilities idea

Added getFirst, next etc parameter functionality
Added getListOfParameterNames
Changed argument of getListOfParameterNames to be a ParameterList
Added ability to clear a parameterList
Added some info on the callback mechanism
Removed capabilities references from examples
Disabled lmfit example.. moved to python\examples
Merge pull request #72 from TotteKarlsson/more_on_distro

More on distro