Draw Anna/Elsa circles more nicely by turning during same frame as forward movement.
Add new string
Add functional variables category to calc and eval
Add "is functional variable" mutation to functional procedures
- Make "Add Variable" button mutate the created functional definition to be a variable
- Add “functional variable” specific chrome to Contract Editor when opening
- Hide domain area for functional variables
Filter functional variable vs procedure block types in categories
Fix variable name
Default calls to un-typed
Don't show parens for empty params
Fix occasional array bounds JS error in deco animation by setting an initial turtle heading.
Also clean up variable naming (and duplication) around the decoration animation function.
Update the function edit button to match existing icon styles
Change modal function editor 'X' -> 'Save and Close'
Add i18n strings and fix RTL
Style: missing newline
Move animation frame counts to skins.
Add comment to addButtonToFlyout_ method, move below caller
Email for i18n teachers.
Conflict
Styling fixup.
Merge pull request #500 from code-dot-org/fixdecorationanimation

Fix occasional array bounds JS error in decoration animation