lesstif: fix build on Darwin

* x11 = xlibsWrapper on non-Darwin systems, but is darwinX11AndOpenGL on
  Darwin systems, so pass in xlibsWrapper to the lesstif build instead
t1lib: fix build on Darwin

* x11 = xlibsWrapper on non-Darwin systems, but is darwinX11AndOpenGL on
  Darwin systems, so pass in xlibsWrapper to the t1lib build instead
graphite2: enable build on Darwin

This builds on Darwin without any modifications, so it has been added to
the platforms array
re-enable au debian mirror
upgrade texlive-extra to 2013.20140215

The old version (2013.20131112) was no longer available on the debian
mirrors, hence building from source was impossible.
upgrade texlive-base, texlive-lang

Upgraded to 2013.20140215. The old version (2013.20131112) was no longer
available on the debian FTP server, so building from source was
impossible.
texLiveFull: fix build on Darwin

Added --with-system-icu=no, --with-system-harfbuzz=no (looks like the
omission of --with-system-icu was not sufficient to force the builder
not to look for system ICU libs).

Disable building bibtex-x: complains about missing ICU directory.

Disable building dvisvgm: a test fails (and I can't work out how to
prevent the tests from running just for this).

Disable building devnag: failing tests.
yap: revert update from 6.2.2 to 6.3.3

This reverts commit 41c662dcf68ce41c64ceb73a2f21a8aac09eb41e. The update
doesn't compile in i686, and I don't have time to investigate at the moment.
swig: add meta.platforms (set to linux)

So that Hydra will build swig. This provides binary packages to users
and build breakage detection.
gnuradio: wrap example programs too

Without this the examples don't work. Example:

$ /nix/store/HASH-gnuradio-3.7.1/share/gnuradio/examples/uhd/usrp_am_mw_rcv.py
Traceback (most recent call last):
  File "/nix/store/HASH-gnuradio-3.7.1/share/gnuradio/examples/uhd/usrp_am_mw_rcv.py", line 24, in <module>
    from gnuradio import gr, eng_notation
ImportError: No module named gnuradio
gnuradio: update 3.7.1 -> 3.7.2.1

I verified that gnuradio-companion (the GUI) still starts.
Merge pull request #1869 from lovek323/texlive-full

texLiveFull: fix build on Darwin
ImageMagick: update to 6.8.8-7

Fixes CVE-2014-{1947,1958,2030}.
haskell-stripe: build this package with latest version of aeson
haskell-aeson: update to version 0.7.0.2 (and drop obsolete version 0.6.x)
haskell-attoparsec: update to version 0.11.2.1
haskell-lens: update to version 4.0.5
cabal-install: update to version 1.18.0.3
haskell-text: update to version 1.1.0.1
haskell-git-annex: update to version 5.20140306