- Fix crash when overriding repo configs.

PR:		193890
Reported by:	Nikolai Lifanov
With hat:	portmgr
Pointyhat to:	bdrewery
- Allow staging as a regular user
- Bump portrevision as a directory didn't have intended owner
- Do not violate stagedir
- Remove @dirrm from plist
Remove USE_AUTOTOOLS
Do not violate stagedir (and allow staging as a regular user)
Do not violate stagedir (and allow staging as a regular user)
Remove USE_AUTOTOOLS and remove DATADIRNAME patch
- Convert to USES=autoreconf
- Remove unused extra patch
- Update to 1.11.7
- Fix libdbi dependency [1]
- Use @sample keyword
- Remove @dirrmtry from plist
- Adjust pkg-message

Noticed by:	Peter Ross
Use the ports framework to create pop3vscan user
- Convert to USES=autoreconf
- Support building with Clang
- Convert to USES=autoreconf
- Fix detection of base system Heimdal
Add entry for net/krfb (CVE-2014-6055).
Add upstream patches for CVE-2014-6055 (more vulnerabilities in libvncserver).

Don't worry, more recent krfb versions will stop bundling libvncserver.

MFH:		2014Q3
Security:	fb25333d-442f-11e4-98f3-5453ed2e2b49
Fix building WITH=NLS

Many thanks to:	tijl
Sponsored by:	Absolight
Refresh.
Refresh.
Fix stage violation
- Do not violate stagedir
- Shebangfix
- Simplify a bit
- Mark jobs unsafe
- Update to 0.5.4
- Add option to use LuaJIT instead of Lua [1]

PR:		193822 [1]
Submitted by:	Jan Beich (jbeich <at> vfemail <dot> net) [1]