updated makefile to have gap in PATH

(problem specific to Eva's laptop)
we need the new AutoDoc v2013.11.06

it support @DoNotReadRestOfFile
improved description of FGLMdata
added example for FGLMdata
example for RepresentationOverCoefficientsRing
declared, installed, and documented MinimalPolynomial
@Section Operations
Merge pull request #1 from HemEM/master

Mehr Dokus und Minimalpolynom