Merge pull request #20 from tanraya/master

Update current selected synset after new words were added into it
Update synsets output
Merge pull request #21 from tanraya/pick_a_word

Dialog for picking words and adding new synonymes into its list
word_relation.rb is to define WordRelation
Consider "Ё" as "Е" at queries
Hell no, but now it should work
Fixed SIMILAR TO again
Ignore current synset word
Merge pull request #22 from tanraya/autosave_synset

Различные правки с нашей последней встречи
Provide the next word for the specified word (but I personally strongly dislike this solution)
Move editor#next_word to editor#word
Merge remote-tracking branch 'upstream/master'
Added done button (to go to next word when clicked)