Preproc bug
modified python module to allow numpy, scipy compatiblity. next is to revert to numpy data structures for csolve
removed cvxopt dependency. now uses numpy arrays. need to check for
memory leaks.
fixed int v long data type conflict in ecosmodule
Merge pull request #15 from chinasaur/python/bug/1

Preproc bug
able to hande 0 arrays
modified ecos.py to accept None arguments for G and h. workaround for scipy's inability to accept matrices with 0 rows and 0 cols.
updated README to reflect new Python interface
modified build process. libecos now contains the amd and ldl objects needed.
modified build process. libecos now contains the amd and ldl objects needed.
Merge branch 'master' of https://github.com/ifa-ethz/ecos

Conflicts:
	ecos.mk
fixed makefile so it's compatible with linux
Corrected typos affecting python 3.x compatibility.
Merge pull request #17 from HapeMask/py3x-fixes

Corrected typos affecting python 3.x compatibility.
Revert mistakenly added change to py2 init function.
Merge pull request #18 from HapeMask/py3x-fixes

Revert mistakenly added change to py2 init function.
added C++ checks to ecos header in case folks want to use the static lib with C++
added ability to turn off ecos printing in python module
fixed a bug when G and h were None in Python
ecos now works if A is supplied but G is not (and is just NULL)