removed the extensions to the build command, such that it does not create files requiring a commit in git
Fixed testting in Rakefile
improved yard documentation
refined representation of list environment
switcht to pry for debugging
refactored to make high level api more clear.
now use pry for debugging of spec as well
added more test cases
improved documentation in readme.md
added sublime workspace
added sublime project
Merge branch 'master' of github.com:bwl21/wortsammler

* 'master' of github.com:bwl21/wortsammler:
  reference to wiki page
see #6 handle front matter
prepare release of 0.0.3