Changed CEP-2 to accepted.
Generalize the Makefile and improve instructions
Bring build process in line with CNERG
Make documentation consistent with new Makefile.
Merge pull request #32 from cyclus/final_build_changes

Adopt newest practices for GH build process
updated CEP0
changes Composition::Vect to CompMap
Merge pull request #34 from rwcarlsen/compmap

changes Composition::Vect to CompMap
accepting cep17