0.2.5: Fix test creation (empty scale sum broken)

0.2.4: Correctly uninstall plugin

0.2.3: Fix activation on PHP below 5.4

0.2.2: Update description to correct English version

0.2.1: Fix PHP 5.2 parse error (not affects latest PHP versions)

0.2: Connecting scales scores with results through formulas

* Formulas parser undertands variables and comparision operators like "less", "more", "same", "not same", "and", "or"
* Formulas editor added with buttons of scales and comparision operators
* Show scale scores totals at the top of questions editor and on the formulas editor buttons
* Add shortcut buttons to the top of content editor: Add New Questions, Edit Questions, Edit Formulas
* Show test results calculated through formulas above above scales bars on the results page

0.1.4: Test passing error fixed

* Manual relashionships naming
* Misspell in one of tables names

0.1.3: Another plugin activation problems fixed

* Permissions on migrations directory
* Working under MySQL engine named MyISAM and in mixed InnoDB/MyISAM cases

0.1.2: Bump stable tag version to 0.1.2

0.1.1: Plugin activation hotfix

* In initial release migrations dir taken from wordpress dir rather than be hardcoded.
Locally all was ok as always, but not on your wordpresses :(
* Please upgrade, deactivate and active plugin.