added .gitconfig
added .profile sourcing configuration files
added configuration directories
added sublime as standard editor
added .inputrc configuring repository view for bash
added .gitignore hiding my systemfiles
removed .inputrc because its crap.
removed new-window parameter of sublime
removed other unknown parameters of sublime
removed  .inputrc from documentation
removed internal http-proxy-entry
documented editor and colors of .gitconfig
documented Diffmerge as diff- and mergetool
documented function of umlaute.sh
documented function of prompt.sh
moved functions.sh into bash/
documented additional functions for bash
added introduction sentence to functions.sh.
added indentation to pre-formatted paragraphs
decorated functions as commands