Do not try to remove emptyView if there is not one
Update height of the list-view-container when emptyview is removed
Merge remote-tracking branch 'refs/remotes/upstream/master'
Test for pull request #113

Without the patch described in pull request #113 this test will fail
with:

The scrollable view has the correct height
Expected:
500
Result:
0
Diff:
500 0
Source:
    at Object.eval (list_view_test.js:100:41)
    at Object.Test.run (http://0.0.0.0:4200/bower_components/qunit/qunit/qunit.js:1239:18)
    at http://0.0.0.0:4200/bower_components/qunit/qunit/qunit.js:1399:10
    at process (http://0.0.0.0:4200/bower_components/qunit/qunit/qunit.js:952:24)
    at http://0.0.0.0:4200/bower_components/qunit/qunit/qunit.js:185:5
Merge pull request #133 from vampolo/master

Correcly compute list-container height when emptyView is removed