Block building for non-x86 ARCH.

Reviewed by:	bdrewery (mentor)
Approved by:	scf (maintainer)
www/seafdav: remove @dirrmtry line in pkg-plist
- Deprecate and set expiration date to 2014-12-06: Does not work with tcl/tk 8.4+, does not support pkgng

Error message at start:
	Error in startup script: command returned bad code: 46169808
	while executing "main"
	  (file "/usr/local/bin/pib" line 2357)
Update to 2.1.0.
games/openclonk: Fix fetching
Remove unneeded @dir entries
- Add support for new experimental features
- Remove old features
Groonga::API is a very thin wrapper of Groonga C APIs.  All it does is
to map types, and it's not meant to be used by a casual perl user.
Try Ploonga for ordinary use.

WWW: http://search.cpan.org/dist/Groonga-API/
- Fix pkg-plist, let mix(1) work

PR:		194875
Submitted by:	Kenji Rikitake  <kenji@k2r.org>
print/foomatic-db-engine: Not jobs safe

Some times man page isn't ready before installing starts.
- Update to 1.78
java/eclipse-cdt: Allow it to build with java > 1.6

It builds with openjdk7 at least.  I have no idea if it works, but the
rest of the eclipse ports have moved past 1.6.  (port is unmaintained)
Remove * from LIB_DEPENDS lines and specify the default library name
for ImageMagick. Using '*' it is unsupported and potention bugs here.
www/paros: Assume it works with java > 1.6

This port was originally set for 1.5, but a later commit acknowledged
that it worked on 1.6 as well, but didn't say it was limited to 1.6.
Let's assume this unmaintained port can run on java higher than 1.6 and
rely on user feedback to tell us if this isn't a good assumption.  (I
don't know how to run-time test it myself)
irc/quassel: add CPE info
www/chromium:
- fix crash on startup on systems which do not have libexecinfo in base
  (typically 8.X and 9.X)
- conditionally bump PORTREVISION

PR:		ports/193610
Submitted by:	Rob Belics
Patch by:	Tomek
MFH:		2014Q4
audio/kid3-kde4: update to 3.1.1
science/kst2:
- Update to 2.0.8
- Remove now needless patches
- Add option for building with Qt 5
Update to 3.6.19.

From the changelog:
I added device names to PulseAudio.  The PulseAudio name "pulse" still refers
to the default device.  Otherwise, enter a PulseAudio name such as
"pulse:alsa_input.pci-0000_00_1b.0.analog-stereo".
PulseAudio support enables you to connect to recent versions of wsjt-x.
To turn this off, set show_pulse_audio_devices = False in your config file.

Submitted by:	shurd
math/scilab:
- remove parallel from CATEGORIES (should have gone along with update to 5.5.0)
- drop @dirrm from plist