Use Email::Valid to validate email addresses
Merge branch 'email_valid' of https://github.com/reneeb/otrs into email-validation
Added vim swap files
Updated OTRS email address
SuSEConfig is no longer needed, and does not actually exist anymore on openSUSE 12.3.
Removed specific instruction files for SLES and Red Hat.
They were way out of date. The doc-admin manual is now up to date and is the
place to check for instructions.
Prepare for release.
Merge branch 'email-validation'
Added license info for Email::Valid.
Synchronized translation files
Updated version info.
First cleanups for 3.3.
Fixed bug#8962 - RequestObject GetUploadAll Source 'File' option is unused
    and hard-coded to use /tmp.
Fixed bug#9295 - Article dynamic field is not searchable.
Add test for images pasted from win7 snipping tool.
Fixed bug#9288 - DynamicField Content overwrites TicketTitle for Links from Dynamic Fields.
Bundled version.pm - it is required for Encode::Locale and core, but only for perl 5.8 and later.
Fixed IPv4 regex, generated warnings on newer perls
fix documentation: use verbatim block for code example and fix return value for 'Sender' method
Removed useless for loops.