modularize translation.
Modularize translation.
added command to translate an article by url or name.
Merge branch 'andrew' of github.com:amfarrell/likeawhale into andrew

Conflicts:
	articles/migrations/0004_rename_dest_lang_to_target_language.py
	articles/models.py
remove stray code.
Able to dumbly parse an article.
Now displays translations...albeit with poor design.
Merge branch 'andrew'

Conflicts:
	articles/models.py