Fixed: e:getConstraints() (#179)

Signed-off-by: Oskar <oskar.warme@gmail.com>
Changed: Temporary disable of some auto complete functionality until i can properly fix it. (#179)

Signed-off-by: Oskar <oskar.warme@gmail.com>
Fixed: Helper permanently removing values instead of copying. (Fixes #179)

Signed-off-by: Oskar <oskar.warme@gmail.com>