improving sparsemaxheap stuff
Merge branch 'master' of https://github.com/dgleich/nexpokit

Conflicts:
	compile.m
Merge branch 'master' of https://github.com/dgleich/nexpokit

Conflicts:
	compile.m
Fixed type in sparseheap include
Many small changes to get it to compile
Fixes to compile on singular
new runtime compare file
Misc updates
Added local graph to sparse queue