arc upper bounds now set to min(unode max_qty, solver inf) for prog solvers
qty->col_ub
we compile and pass tests with the new converter interface, need to clean up, need to think about constraint-request/bid-unode/vnode-arc interaction
some cleaning up
line lengths < 80
line lengths < 80 for tests
test_helpers -> rsrc_helpers
all plumbing is in place for non-uniform qty adding
multiple non-uniform requests and mutual multicommodity requests now supported
help ns'es to test_helpers
Sum -> SumQty
more converter documentation
more docs regarding default coefficient
rm VerifyQty_
var decls outside of loop
renamed coeff member to something shorter and clearer
added arguments for conversion to cyclus.h
Merge branch 'req-constr' of https://github.com/gidden/cyclus into gidden-req-constr