Update ECOS.jl information
Updated build process to build a shared library on Linux and OS X
Merge pull request #67 from jfsantos/master

Updated build process to build a shared library on Linux and OS X
Merge pull request #66 from IainNZ/patch-1

Update ECOS.jl information
fixed sign error in search direction calculation
Merge pull request #71 from tiagoakle/ecos_master

fixed sign error in search direction calculation
use platform-dependent long for SuiteSparse_long
detect Windows (Cygwin or MSYS) in ecos.mk

add dll and ecostester to CLEAN list
Merge pull request #72 from tkelman/win64-fixes

Win64 fixes
Added 10 netlib LP test cases (thanks to @tiagoakle) and retuned for LPs.

Known issue: max(sum(sqrt(x))) s.t. x >= 0 still does not give the proper answer UNBOUNDED, but quits with a numerical error.
Merge branch 'master' into develop

Conflicts:
	test/ecostester.c
removed redundant sqrt test