Merge branch 'develop'
Update README.md

Added reference to and a "how-to-use-with" CVXPY.
Fixed ecos QP interface
Added option struct to ecos QP
fixed small bug in ecos QP interface
Improved QP interface ecosqp.m and introduced ecosoptimset to set solver settings.
Re-compiled MATLAB MEX file for Windows 64 bit
Updated MATLAB WIN32 MEX file
Fixed small bug in ecosoptimset.m
Update README.md

Added link to Julia interface.
Update README.md

Added Karanveer Mohan to credits section for Julia interface.
Updated ECOS MEX file for Linux 64 bit
Fixed issue 59 (returns infeasible instead of unbounded)

Changed the order in which these two are checked

Introduced a new test for this unbounded LP
Fixed bug in ecosqp.m that caused numerical issues in solution

Tuned solver settings against numerical errors
Corrected non ANSI-style comment in ecos.h

Updated MEX file for Linux 64bit
Some tests failed - fixed
Added misocp files
Finished coding setup and cleanup functions
Rewrote MI wrapper to use fixed memory, removed all dynamic allocation
Changed preproc from header to body file