#383. Fixed post input value.
#383. Backmerge with master.
#383. Backmerge with master.
#383. Added hooks, some code refacted, added forms.
#383. Fixed some dynamic price logic, fixed issue when on disabling of dynamic price incorrect type saved.
#383. Added new line to the form file.
#383 Improved naming and coding style
Merge pull request #471 from laterpay/feature/383_fix_y-axis_value

Feature/383 fix y axis value