change the primary and accent colors from hex to vars
change the primary and accent colors from hex to vars

gick/mobile-polymer-starter-2,abdonrd/polymer-starter-kit,FaellCarvalho/Geo-Location,semafloor/semafloor-test-alpha,Ex-ante-Labs/pivot-ahead,anthonybrown/polymer-starter-kit,StartPolymer/polymer-starter-kit,lordoftheflies/mlm-portal,Serious-Rage/poligomy,alexpaluzzi/polymer-starter-kit,markovuksanovic/polymer-starter-kit,stefanoantonel/brainpower,Ex-ante-Labs/pivot-ahead,gick/reveries-project,gick/mobile-polymer-starter-2,FaellCarvalho/Geo-Location,plusCubed/pluscubed-site,mtusk/polymer-starter-kit,semafloor/semafloor-test-alpha,StartPolymer/polymer-starter-kit-plus,flaiker/polymer-starter-kit,klarkc/polymer-loopback-starter-kit,gick/reveries-project,alexpaluzzi/polymer-starter-kit,FaellCarvalho/Geo-Location,gick/reveries-project,abdonrd/polymer-starter-kit,Serious-Rage/poligomy,Ex-ante-Labs/shopper.ninja,StartPolymer/polymer-starter-kit,anthonybrown/polymer-starter-kit,Ex-ante-Labs/shopper.ninja,mtusk/polymer-starter-kit,lordoftheflies/mlm-portal,gick/mobile-polymer-starter-2,stefanoantonel/brainpower,semafloor/semafloor-test-alpha,alexpaluzzi/polymer-starter-kit,klarkc/polymer-loopback-starter-kit,markovuksanovic/polymer-starter-kit,flaiker/polymer-starter-kit,Serious-Rage/poligomy,klarkc/polymer-loopback-starter-kit,StartPolymer/polymer-starter-kit-plus,markovuksanovic/polymer-starter-kit,plusCubed/pluscubed-site,lordoftheflies/mlm-portal