Move CSS rules from app/spark_polymer_ui.html to app/spark_polymer_ui.css
Merge pull request #675 from dinhviethoa/672-move-css-rules-2

Move CSS rules from app/spark_polymer_ui.html to app/spark_polymer_ui.css
Fixed splitter broken in undeployed app
Merge pull request #677 from ussuri/fix-spark-splitter

Fixed splitter broken in undeployed app