Added getParametersAsXML
Fixed the xml output of plugin properties
Added description field to a parameter
Added the ability set/get hint and description for a parameter
Added ability to cycle trough a list of parameters, using getFirst, getNext etc funtions (not in rrPlugins yet)
Removed capabilities from getPluginParameter python wrapper func
Merge branch 'develop' into more_on_distro

Conflicts:
	plugins/wrappers/Python/rrPlugins.py
changed getParametersAsXML to getPluginPropertiesAsXML
Added getListofPluginParameterNames

Added getNamesFromParameterList
Fixed getListOfPluginParameterNames to return a python list
Added simple script to run trough all python examples
Added more docs to rrPlugins.py
More fixes to the rrPlugins.py docs
Changed names of LMFit data variables
Added script to run all python examples
Fixed name of parameters
Added more docs to rrPlugins.py
merge