Gravity Perks - Limit Choices 1.7.16

Fixed an issue with choice limits getting lost when adding Bulk Choices.

Improved compatibility with "Select all" and "Deselect All" buttons available for Select and Multiple Choice fields.
Improved compatibility with Gravity Forms 2.9's handling of pricing fields.

Added new has_validation_error PHP method that can be called by other perks/plugins.

Updated "Enable Limits" tooltip for clarity.

Improved how exhausted choices are removed to prevent the input IDs of choices from changing.

Fixed issue where the "Enable Limits" checkbox wasn't showing with newer versions of Gravity Forms when used with the Quiz Add-on. Additionally, issues with the checkbox and limit column not showing in GF 2.4 have been addressed.

Fixed an issue where Javascript errors were thrown on Gravity Forms Admin for fields without choices.

Added German translations. Credit: Florian Rinnhofer of sportunion.at
Fixed issue where the "Enable Limits" setting would not be visible for some choice-based fields when using Gravity Forms 2.5 or newer.

Updated location of "Enable Limits" checkbox to be under "Options" in Gravity Forms 2.5 and newer. A tooltip was also added for the option.
Fixed issue where gwlc-disabled class would not be properly added to inputs.

Fixed potential PHP warning in GP_Limit_Choices::apply_choice_limits() if a field does not have any choices.