no text decoration on buttons

commit 836a717
Merge: 1788d65 0cde9b9
Author: Bjvanminnen <Bjvanminnen@gmail.com>
Date:   Wed Aug 12 15:06:04 2015 -0700

    Merge pull request #3252 from code-dot-org/hackedLevels

    custom type for play lab ninja cat

commit 1788d65
Merge: 65b860e 7f669b3
Author: Brian Jordan <bcjordan@gmail.com>
Date:   Wed Aug 12 15:04:13 2015 -0700

    Merge pull request #3512 from code-dot-org/fix_example_buttons_ie11

    [Finishes #101164984] Fix pressing example add/run buttons on IE11.

commit 0cde9b9
Author: Brent Van Minnen <bjvanminnen@gmail.com>
Date:   Tue Jul 28 10:07:44 2015 -0700

    custom type for play lab ninja cat

commit 7f669b3
Author: Brian Jordan <bcjordan@gmail.com>
Date:   Wed Aug 12 15:03:42 2015 -0700

    [Finishes #101164984] Fix example add/run buttons on IE11.

commit 65b860e
Merge: fef04cd 99c5650
Author: Bjvanminnen <Bjvanminnen@gmail.com>
Date:   Wed Aug 12 15:00:49 2015 -0700

    Merge pull request #3501 from code-dot-org/examplesOnClose

    [Finishes #99188090] Examples on close

commit fef04cd
Merge: 5fce434 550c909
Author: philbogle <phil@code.org>
Date:   Wed Aug 12 14:59:45 2015 -0700

    Merge pull request #3511 from code-dot-org/revert-3492-netsim-viz-performance-cleanup

    Revert "NetSim: Viz performance cleanup"

commit 550c909
Author: philbogle <phil@code.org>
Date:   Wed Aug 12 14:59:01 2015 -0700

    Revert "NetSim: Viz performance cleanup"

commit 5fce434
Merge: 6677a1d e6d07ba
Author: philbogle <phil@code.org>
Date:   Wed Aug 12 14:57:14 2015 -0700

    Merge pull request #3492 from code-dot-org/netsim-viz-performance-cleanup

    NetSim: Viz performance cleanup

commit 6677a1d
Author: Continuous Integration <dev@code.org>
Date:   Wed Aug 12 21:47:41 2015 +0000

    Automatically built.

    commit a4aefe4
    Merge: 3848999 89a2f53
    Author: Brian Jordan <bcjordan@gmail.com>
    Date:   Wed Aug 12 14:33:20 2015 -0700

        Merge pull request #3508 from code-dot-org/ignore_clicks_drawn_ui

        Ignore clicks on SVG-drawn UI elements to allow panning through them.

    commit 89a2f53
    Author: Brian Jordan <bcjordan@gmail.com>
    Date:   Wed Aug 12 14:31:06 2015 -0700

        Rename svgIgnoreMouse [ci skip]

    commit 96647d1
    Author: Brian Jordan <bcjordan@gmail.com>
    Date:   Wed Aug 12 14:20:51 2015 -0700

        Ignore clicks on SVG-drawn UI elements to allow panning through them.
        - Rename callText to callResult text to be more accurate (result also uses it)
        - Add helper for adding pointer events for SVG elements

commit 99c5650
Author: Brent Van Minnen <bjvanminnen@gmail.com>
Date:   Wed Aug 12 14:37:17 2015 -0700

    finish bad rebase

commit 3bf61c6
Merge: a4aefe4 0300263
Author: Tanya Parker <tanya@code.org>
Date:   Wed Aug 12 14:36:46 2015 -0700

    Merge pull request #3509 from code-dot-org/strayunderscore

    no text decoration on buttons

commit 9d6c0bc
Author: Brent Van Minnen <bjvanminnen@gmail.com>
Date:   Wed Aug 12 14:34:21 2015 -0700

    fix UI test

commit 56c2f28
Author: Brent Van Minnen <bjvanminnen@gmail.com>
Date:   Wed Aug 12 13:33:17 2015 -0700

    code review feedback

commit bc16af5
Author: Brent Van Minnen <bjvanminnen@gmail.com>
Date:   Wed Aug 12 12:49:14 2015 -0700

    consolidate some common code