added onsystem_by_user flag
taking item pointer
fixed name
moved onSystemByUser to Package.cc
fixed PkgPropertiesAll
packaging
add onsystem_by_user
increased version
onsystem_by_user --> on_system_by_user
added description for return value
changed changes to be more clear
fixed docu
Merge pull request #33 from yast/review_140924_flag_onsystem_by_user

[Review] Request from 'schubi2' @ 'yast/yast-pkg-bindings/review_140924_flag_onsystem_by_user'