'out' argument for dot.
Update AUTHORS, CHANGES.
Update CUBLAS docs.
Added full docstrings to cublas*geam functions.
Update cublas*geam wrapper doctests to illustrate use of transpose options.
Rewrite special functions to use pycuda's ElementwiseKernel and memoization.
Update CHANGES.
Find the version of cublas when it is only installed via LD_LIBRARY_PATH
Merge pull request #58 from nouiz/version

Find the version of cublas when it is only installed via LD_LIBRARY_PATH
Minor post-pull tweaks.
Update find_lib_path to check LD_LIBRARY_PATH dirs, use the method in cublas.py to find path before checking version via soname.
Update CUBLAS library names, modify find_lib_path to call ldconfig -Nnv to only get libs in dirs specified in LD_LIBRARY_PATH.
Replace distribute_setup.py with ez_setup.py, use PEP440 version numbering, change version number to 0.5.0.
Fix finding libraries in OSX

OSX has no ldconfig. Instead we search the user's DYLD_LIBRARY_PATH
make find_lib_path() work if LD_LIBARY_PATH is not set
Merge pull request #62 from f0k/fix-ldlibrarypath-check

make find_lib_path() work if LD_LIBARY_PATH is not set
Update CHANGES.
Update docs/source/conf.py to enable building on RTFD.
Add link to new docs site.
Add requirements.txt