Simplify test by using spy.
Fix typo.
Merge pull request #1381 from AnalyticalGraphicsInc/czml-suspendEvents

CZML loading should suspend events
Switch srcfiles to srcresources since cesiumJsFiles is not a fileset anymore.
Merge pull request #1384 from AnalyticalGraphicsInc/fix1383

Switch srcfiles to srcresources since cesiumJsFiles is not a fileset any more
Merge remote-tracking branch 'origin/master' into uiShow