JuliaLang/Graphs.jl — pull request #48 by wlbksy (2013-12-31 08:19:36+00:00)
Title: several remove and a fix for test

``inclist`` function has a variable called itself. The variable should be renamed.

remove unnecessary ``vertex_index(V,G)`` ``edge_index(E,G)`` ``source(V,G)`` ``target(V,G)`` functions
remove unnecessary ``VecProxy``