Add Xcode 4.5 to StandardCompilers map

We now have several reports of compiler versions for the GM,
e.g. #14944.
Skip standard compilers check for unknown Xcode

Rescuing false on the StandardCompilers map meant that the doctor
check assumed that the compilers were incorrect, not merely
unknown.

Instead, skip the check and return nil for unknown Xcode; nil
should be interpreted as "dunno", instead of "true" or "false",
and the doctor check no longer prints on nil.
jetty 8.1.7

Closes #14953.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Prevent linkapps from creating duplicate aliases

`brew linkapps` was creating `MacVim` on the first run, then
`MacVim alias` on the second run.

Closes #14955.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
wine --devel 1.5.13

Closes #14954.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
stanford-parser: Fix SHA1 Mismatch

Fixes SHA1 Mismatch for stanford-parser.

Upstream silently updated.

Closes #14927.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
iat 0.1.7

On the mdf2iso website they say that their software is deprecated
and to use iat.

Iso9660 Analyzer Tool is a free utility tool for detecting the
structure of DVD/CD-ROM image file formats; the tool supports
many DVD/CD-ROM data image file formats.

- Works well with superenv.
- Use a named subdirectory for the include files because this
software uses common names like `debug.h`

Closes #14952.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gst-python 0.10.22

Closes #14879.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
io fails_with :clang

make never completes. see: https://github.com/stevedekorte/io/issues/223

I've never put in a fails_with before, so this could be wrong.

Closes #14951.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
imagemagick: depends on freetype

Closes #14948.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
libmetalink 0.1.2

Closes #14958.
Fix link to pdflib-lite license.

Closes #14957.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ttytter 2.0.3

Closes #14961.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
cppcheck 1.56

Closes #14960.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
grass: Still fails with Clang build 421

Building GRASS with the Clang version provided by XCode 4.4.1 still suffers
from multiple failures.

Fixes #14963.
Make check for stray developer dir more specific

It looks like there can be harmless stuff leftover in
/Developer/Library, even after Xcode uninstalls older versions. The
existence of the uninstall-developer-folder script should be a better
indicator.

Fixes #14970.
drip 0.1.7

Closes #14969.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
armadillo 3.4.0

Closes #14971.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Graphicsmagick: require X11

As was done with imagemagick in commit
5fad22fc24bd8b0beb250e44d4fb4aec047d8189, add an option to
compile graphicsmagick without support for X.

Tested on ML.

Closes #14968.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
update wine formula

Bring wine-gecko up to date, add caveat for disabling incomplete implementation
of dwrite.dll.

Closes #14973.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>