Merge pull request #17 from dirkmueller/master

AArch64 support
Treat opensuse-education as separate vendor (bnc#812608)
Treat opensuse* as separate vendor (bnc#812608)
added new fuction zypp::ZYpp::provideSrcPackage
changes 12.11.0 (0)
Adapt vendor check
Fix missing assertion (ptr!=0) in RW_PTR operator->
Fix $ZYPP_MEDIA_CURL_DEBUG documentation
Fix uid/euid usage
New zypp.conf option 'download.transfer_timeout = 180'

Maximum time in seconds that you allow a transfer operation to take. Now
configurable in case the 180 seconds default tends to be too short.
remove debug output
fix RPM5 setup
Update zypp-po.tar.bz2
backup
fix gcc warnings
Introduce explicit operator bool in PtrTypes
Workaround boost::thread being not header only (boost ticket 7085)
changes 13.0.0 (0)
swig does not like safe bool
Discourage using SafeBool in favor of explicit operator bool