New versions of EconData data files.
No longer including human muscle work in energy.
LINEXmodel documentation weirdness.
Problems with fortify.LINEXmodel

Merge branch 'master' of github.com:MatthewHeun/Econ-Growth-R-Analysis

Conflicts:
	Packages/EconData/data/AllCoef.rda
	Packages/EconData/data/AllFitted.rda