CSG adding lots of changes to add complement and make it compliant. Some utilities are far from compiling on MSVC
CSG adding make.inc back in
Change to HAS_METIS #ifdef in Graph.cpp, adding project dependencies in solution
fix compilation with openmp
Merge pull request #30 from jlothian/chris

fix compilation with openmp due to loop variable declarations, etc.
Fixing OpenMP includes to work under Linux under all combinations of HAS_METIS and -fopenmp -D__OPENMP__. May now have issues under MSVC due to HAS_METIS always being defined.
Adding macro to undefine HAS_METIS under MSVC when it's set to zero to enable all OpenMP function definitions to operate consistently with linux.
Merge pull request #1 from bdsullivan/chris

Fix loops to be OpenMP compatible and #ifdef openmp functions to be linux (and hopefully MSVC) compatible.
Adding gen_pkt project
Merge branch 'master' of github.com:cgroer/INDDGO
Cleaning up paths in projects
CSG adding CPX_solve_wis.cpp to util/src directory, adding readme to MSVC directory that describes how to build CPX_solve_wis if you have CPLEX, etc. and also putting an #if WIN32 in src/Util.cpp for getHWmem() function
Minor changes to MSVC solution file
editing MSVC README.txt
modifying CPX code to accept num_threads argument
Merge pull request #32 from cgroer/master

fix paths in MSVC projects, add CPX_solve_wis.cpp for CPLEX-enabled WIS solver, and readme describing how to link CPLEX and GLPK if available.  Also added gen_pkt project back in to MSVC and INDDGO.sln
Merge pull request #36 from bdsullivan/chris

Merge Windows-compatible updates into Master.