Fixes control_for mapping

v20211018

Fixed block mapping in "count_for" arguments for python.

Re-add from numbers import Number

Now we have this module (ish) in skulpt this will work.

Upstream Merge 2018-09-05

Merge pull request #8 from trinketapp/merge-upstream-20180905

Upstream Merge 2018-09-05

Upstream Merge 2017-11-01

Merge pull request #7 from trinketapp/merge-upstream-20171101

Upstream Merge 2017-11-01

Upstream Merge

Merge pull request #6 from trinketapp/merge-upstream-201707

Upstream Merge

Conversions

Merge pull request #5 from trinketapp/conversions

Adds int, float, and str blocks.

Adds in/not_in blocks

Merge pull request #4 from trinketapp/list-in

Lists: in + not in

Removes numbers import

The numbers module isn't yet supported by skulpt.

if/elif fixes

Fixes code highlighting for if/elif statements and merge in upstream changes.

Added Operators

Added the floor division and modulo operators for Python.