* Fix for invalid token array of the text
* Remove unused compacted-json decoder
because Google apparently now does not send like that before. This
commit refers the issue #37.
* Remove a test case for multiline text
This is a temporary fix: will be reverted after mocking tests.
* Add pipenv supports
* Update README
* Change language names to match Google Translate
This commit also fixes an issue introduced by commit 04a0e6df (issue #26),
where language names with underscores in them would not work, because
everything after an underscore is ignored.
* Add test for language names with spaces in them