remove redundant word
The corners in an equilateral triangle have an angle of 60 degrees. 120 degrees is what the turtle needs to turn to draw an equilateral triangle.
Merge pull request #40 from haikoschol/master

Fix a simple wording and a math bug
Merge pull request #39 from lehmannro/master

Add a general overview
Add German translation from Transifex.
Build German translation.
Reference German translation.
Fix markup error.
purge built files, should go to gh-pages branch
Update index to include de version
Major reshuffle, reproduceable i18n

- Cleaned up folder structure. All normal source now just resides in
  source folder, all build files reside in _build.
- Configuration is now just in source/conf.py
- fabfile updated to allow for reproduceable and maintainable i18n.
- The translations in `source/_locales/de/LC_MESSAGES/` should be
  reworked into the proper files under the `source/locale/` folder.
- This is following the i18n practices given by
  http://sphinx-doc.org/latest/intl.html and
  https://pypi.python.org/pypi/sphinx-intl#quickstart-for-sphinx-translation
- Introductory index.html made slightly fancier!
Fix typo
Reintroduce existing translations from pybeginners.po
Merge pull request #42 from OpenTechSchool/i18nreshuffle

expand fabfile to allow building/compiling translations

clean up source code

index now presentable

configuration now in one place
Rewrite problems, expand wording

Fixes #41 loops now introduced properly before functions
Copy editing

Rearranging some sections on getting started, mentioning
windows path, adding trailing spaces.

Fixed url references in simple_drawing.
Note about missing python-tk on Ubuntu.

Fixes #24
Rewrite multiple parameter exercise

Instead of a variable hexagon-lattice, write any "any shape" function.

Also introduce a bonus exercise.

Fixes #29
Merge pull request #44 from foonicorn/issue-24

Note about missing python-tk on Ubuntu.
Update fabfile, quick serving function

Allow serving the project with a simple `fab serve` and
tidy up some documentation