Fixing buld bug and adding Gemfile's for local build
Fixing buld bug and adding Gemfile's for local build

Haufe-Lexware/Haufe-Lexware.github.io,frederickhofmann/frederickhofmann.github.io,frederickhofmann/frederickhofmann.github.io,DonMartin76/Haufe-Lexware.github.io,DonMartin76/Haufe-Lexware.github.io,Haufe-Lexware/Haufe-Lexware.github.io