Reset All button mispositioned on the game screen

[phet-steele]

The game screen's Reset All button looks smaller and higher than every other screen's:

Seen on macOS 10.12.3 Chrome. For phetsims/tasks#807. URL: http://www.colorado.edu/physics/phet/dev/html/expression-exchange/1.0.0-dev.22/expression-exchange_en.html Version: 1.0.0-dev.22 2017-03-24 23:46:53 UTC Features missing: touch Flags: pixelRatioScaling User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.98 Safari/537.36 Language: en-US Window: 1497x1013 Pixel Ratio: 2/1 WebGL: WebGL 1.0 (OpenGL ES 2.0 Chromium) GLSL: WebGL GLSL ES 1.0 (OpenGL ES GLSL ES 1.0 Chromium) Vendor: WebKit (WebKit WebGL) Vertex: attribs: 16 varying: 32 uniform: 1024 Texture: size: 16384 imageUnits: 16 (vertex: 16, combined: 80) Max viewport: 16384x16384 OES_texture_float: true Dependencies JSON: {"assert":{"sha":"a707328c","branch":"master"},"axon":{"sha":"f7720d0e","branch":"master"},"babel":{"sha":"ca937302","branch":"master"},"brand":{"sha":"0be722ee","branch":"master"},"chipper":{"sha":"a3f44a2f","branch":"master"},"dot":{"sha":"569939e1","branch":"master"},"expression-exchange":{"sha":"3ed2a67f","branch":"master"},"joist":{"sha":"e9e4056a","branch":"master"},"kite":{"sha":"81166ce9","branch":"master"},"phet-core":{"sha":"c5c6c2a8","branch":"master"},"phetcommon":{"sha":"c7cb85b6","branch":"master"},"query-string-machine":{"sha":"d8a4ff18","branch":"master"},"scenery":{"sha":"e24681a5","branch":"master"},"scenery-phet":{"sha":"e404e619","branch":"master"},"sherpa":{"sha":"3255de0f","branch":"master"},"sun":{"sha":"28d0127c","branch":"master"},"tandem":{"sha":"a668abd5","branch":"master"},"vegas":{"sha":"1e2b1b0c","branch":"master"},"vibe":{"sha":"549baf54","branch":"master"}}

[jbphet]

Fixed, @phet-steele please verify on master.

[phet-steele]

@jbphet looks good!