Solved compilation issues in Windows with the snprintf function.
Merge branch 'master' into win
Compilation fixes for MSC compiler.
First version of the .m compiler. Supports CPU compilation.
Finished the compilation, added support for GPU. Fixed MSC warnings.
Added simple documentation for vl_test_nnlayers.
Fixes for another windows machine.

Added few more checks, addition of cuda path to mex parameters.
vl_compilenn2.m: experimental version of a streamlined compilation function for Win, Mac, Linux
Fixed issue when multiple CUDA toolkits installed.

Now, CUDA path has to be specified in the options,
not guessed anymore (leads to code simplification).

Added arguments for the GPU architecture. Needed for
CUDA 5.5 compiler as it tries by default compile
with 1.0 compute capabilities.
Fixed #25, issue for older Matlab versions.
Fixed #26 - error with the Windows' backslash in sprintf.
Fixed the paths for Windows. Slash replaced with fullfile call.
Fix #23 - bug with CPU compilation.
Few fixes in the documentation.
Change typeface for MatConvNet.
Added minted (beautiful colours in the code listings :)).
Switched from minted to listings.

Realised that it wont be possible to submit to arxiv with minted...
matconvnet-manual.tex: polishes first few sections
Added more references.
Merge branch 'win-github' into win-bb