Renaming setup/update script bootstrap.sh to setup.sh
Adapted setup function to work with new (forked) repo: renamed variables, etc...
Deleted unecessary windows installation scripts.
Updated uninstall.sh script
Made uninstall an executable; Updated .gitignore definitions;
Renamed the README; Made uninstall an executable; Updated .gitignore definitions;
Updated vim configuration files: substituted spf13 references.
Updated gitignore to ignore vim temp files (swp).