Fixes _request.position for close order methods (GH-424)

Account/AccountMt: Fixes zero division

Indi_Fractals: Fixes code typo

Merge pull request #708 from EA31337/dev-v2013

Order fixes for v2.013.1

Merge pull request #701 from EA31337/dev

Development enhancements

Order: Adds missing order filling (fixes GH-664)

Should fix problem "'array' - constant variable cannot be passed [GH-661

] (#660)

Should fix problem "'array' - constant variable cannot be passed [GH-661

] (#660)

Merge pull request #654 from EA31337/dev

New release changes and fixes (v2.012)

Merge pull request #642 from EA31337/dev-v2011

Indicator logic refactor