publish 1.1.0

[pixelzoom]

This sim is ready for re-publication. The goal is to pick up:

• UI changes that make it consistent with Graphing Quadratics
• improved i18n
• general framework improvements

Assigning to @ariel-phet to schedule this. Assign back to me when you're ready to publish.

[ariel-phet]

@pixelzoom feel free to get an RC and test issue ready for this sim anytime after February 4

[pixelzoom]

1.1.0-rc.1 was submitted for RC testing on 1/31/19, with 6 issues to verify.
See phetsims/qa#278.

[pixelzoom]

1.1.0-rc.1 testing was completed on 2/11/19.
See phetsims/QA#278.

[pixelzoom]

1.1.0-rc.2 was submitted for RC testing on 2/12/19, with 9 issues to verify.
See phetsims/qa#284.

[pixelzoom]

1.1.0-rc.2 testing was completed on 2/12/19.
See phetsims/QA#284.

[pixelzoom]

1.1.0-rc.3 was submitted for RC testing on 2/12/19, with 4 issues to verify.
See phetsims/qa#287.

[pixelzoom]

1.1.0-rc.3 testing was completed on 2/14/19.
See phetsims/QA#287.

[pixelzoom]

1.1.0-rc.4 was submitted for RC testing on 2/18/19, with 3 issues to verify.
See phetsims/qa#291

[pixelzoom]

1.1.0-rc.4 testing was completed on 2/20/19.
See phetsims/QA#291

[pixelzoom]

1.1.0 was published on 2/20/19: grunt production --brands=phet --branch=1.1

Closing.