fix documentation: use verbatim block for code example and fix return value for 'Sender' method
Removed useless for loops.
Improved permissions by setting umask.
This fixed bug#7716.
http://bugs.otrs.org/show_bug.cgi?id=7716
'other' now no longer has read permissions on OTRS files and data.
moved all umask statements into Kernel/Config/Defaults.pm
Fixed a bug that prevents assigning a specific sync backend to an agent auth backend
Updated CHANGES
Improved LinkObject code.
Fixes bug#9058 - AgentLinkObject.pm refers to non-existing dtl blocks.
http://bugs.otrs.org/show_bug.cgi?id=9058
Added Date and Timestamps to LinkObject.
Fixes bug#8967.
http://bugs.otrs.org/show_bug.cgi?id=8967

For some reason TimeLong was already available in the dtl file but
there was no code block to support it. Added 'Date' for dates without
time.
Merge branch 'typos' of https://github.com/reneeb/otrs
Merge branch 'master' of https://github.com/belnet-ict/otrs
Changed required Perl version to 5.10.0.
Changed required Perl version to 5.10.0.
Removed bundled version.pm as it is in core since Perl 5.9.0.
Removed Digest::SHA::PurePerl as Digest::SHA is core in perl 5.9.3 and up.
Removed RHEL5 spec file because it ships with perl 5.8.8.
Changed required Perl version to 5.10.0.
Merge branch 'master' of git.otrs.com:otrs/otrs
Added time machine magic to the unit test helper object, inspired by Test::MockTime.
Fixed bug #9198 - Linked search with fulltext AND additional attributes
Fixed bug #9198 - Linked search with fulltext AND additional attributes
Fixed CHANGES file.