added old, hacky, hotfixed, ugly script for managing users homes
ignoring *pyc
added skeleton for new version
ignored *pyo files
enabled basic existance check (simulate only)
added further checks for owner, and group
deleted obsolete scripts
added comments in config
added debug output for skipped checks and corrections
added skeleton for obsolete directories (not correction so far)
refactored structure & inheritance hierarchy of checks
implemented correct() for obsoletes check
various fixes for outputting stuff
fixed wrong path in chmod after archiving obsoletes
implemented deletion of obsolete directories
removed force_lowercase feature
	very low ratio: benefit / complexity (effort)
moved homes script to its own repository
	https://github.com/lpirl/homes
Merge branch 'develop'