fix false value validation
Merge pull request #315 from aglarendil/fix_mysql

fix false value validation
Revert "fix false value validation"

This reverts commit 93855c14a82f9efc774713b7a52d2311d5faf25a.
Revert "fix bool to string"

This reverts commit b29328a73349d8ea89b7b5501cb47a12a664f1bd.
revert remote mysql host support
Merge pull request #316 from aglarendil/fix_mysql

Fix mysql
Merge branch 'master' of github.com:Miroslav-Anashkin/fuel