v0.18.4

Feature:

• implemented new widgets and major improvements for existing widgets:
  • color widget: support for transparent option (8ef45f7)
  • select widget cleanup (9f19b57) (ee72908)
  • support for better options widgets (a1bd793)
  • Support for url conversion in the blockdef style section (3709d4e), needed to be able to use template relative images in the definition.
  • new basic 'src' widget for background images (02eac98)
  • basic textarea widget (45fc3f7)
  • placeholder "https://..." for url widget (9f97f37)
  • Add support for -ko-bind-stylesheet (36599cd) (used with the textarea widget to give users the ability to add their own css styles)
• improvements for the new data-ko-height feature:
  • updated data-ko-height (extresizable) to supports the min/max options from the linked integer widget definition. (6f823c6) (2cf3589)
  • updated data-ko-height to provide "linked hovers" for resizing handles dealing with the same variable (6d0bb60)
  • debounce code for image loading (b555634) this is indirectly related to data-ko-height, just because data-ko-height made it clear we needed debouncing.
• Update versafix-template to 1.1.22 (make use of new widget hints) (b53cbae)

Developer notes:

• replaced grunt-release with "release-it" (4be4645)
• we now use pure javascript image manipulation in the development backend instead of ImageMagick (aaf61fa)
• added a test "aspect" method for development backend (88f63e3)