Modernize testing
Pull in @joehuchette work
Fix travis bash error
Can solve simple LPs with only free variables
MPB in REQUIRE
Fix some type signature issues, still need to fix Int64 so works on 32-bit Julia
Solve status constants + MPB status()
Revisit this when segfault understood
Can get through a complete LP solve, although stubbed
Variable bounds, by any means necessary
Fully solve a JuMP-modeled LP
Import some tests from MPB to kick the tires some more
Very first attempt at conic interface
Support Free, Zero, NonNeg, NonPos
the cones argument was done wrong
Wooo working SOC
Done with MPB linear tests
Make loadconicproblem robust to arbitrary input order
Tidying up direct interface now, added ECOS_ver
Final tidying of direct interface. Robust + should work on 32-bit Julia now