build: re-add secure travis key
build: re-add secure travis key

* auto reformat file with travis.ci CLI tool

alexpaluzzi/polymer-starter-kit,victorgb6/id-questionary,ragingwind/polymer-starter-kit,gertcuykens/polymer-starter-kit,StartPolymer/polymer-starter-kit,stefanoantonel/ecofit,andrefuller/PolymerTrailerViewer,Ex-ante-Labs/shopper.ninja,Negashev/negash.ru,StartPolymer/polymer-starter-kit-plus,klarkc/polymer-loopback-starter-kit,plusCubed/pluscubed-site,stefanoantonel/brainpower,stefanoantonel/brainpower,proplanr/polymer-starter-kit,JnJSW/dttdata,anthonybrown/polymer-starter-kit,gertcuykens/polymer-starter-kit,trendystore/store,FaellCarvalho/Geo-Location,markovuksanovic/polymer-starter-kit,markovuksanovic/polymer-starter-kit,Negashev/negash.ru,michaetto/f16,SB-Technology-Holdings-International/Water,flaiker/polymer-starter-kit,abdonrd/polymer-starter-kit,StartPolymer/polymer-starter-kit,lordoftheflies/mlm-portal,michaetto/f16,andrefuller/PolymerTrailerViewer,FaellCarvalho/Geo-Location,ragingwind/polymer-starter-kit,SB-Technology-Holdings-International/Water,Serious-Rage/poligomy,FaellCarvalho/Geo-Location,mtusk/polymer-starter-kit,lordoftheflies/mlm-portal,gick/mobile-polymer-starter-2,flaiker/polymer-starter-kit,trendystore/store,plusCubed/pluscubed-site,grebett/polymer-starter-kit,Sykkro/penny-web,stephenzsy/charon-frontend,semafloor/semafloor-test-alpha,gianluka79/First,Serious-Rage/poligomy,proplanr/polymer-starter-kit,michaetto/f16,SB-Technology-Holdings-International/WateringWebClient,victorgb6/id-questionary,gick/mobile-polymer-starter-2,JnJSW/dttdata,alexpaluzzi/polymer-starter-kit,felixzapata/polymer-starter-kit,grebett/polymer-starter-kit,klarkc/polymer-loopback-starter-kit,felixzapata/polymer-starter-kit,gick/reveries-project,proplanr/polymer-starter-kit,SB-Technology-Holdings-International/WateringWebClient,SB-Technology-Holdings-International/Water,mtusk/polymer-starter-kit,SB-Technology-Holdings-International/Water,LM450N/polymer-starter-kit,andrefuller/PolymerTrailerViewer,Sykkro/penny-web,semafloor/semafloor-test-alpha,Negashev/negash.ru,gick/reveries-project,lordoftheflies/mlm-portal,StartPolymer/polymer-starter-kit-plus,ragingwind/polymer-starter-kit,grebett/polymer-starter-kit,stefanoantonel/ecofit,markovuksanovic/polymer-starter-kit,stefanoantonel/ecofit,RoyKoh/Project-3,klarkc/polymer-loopback-starter-kit,anthonybrown/polymer-starter-kit,LM450N/polymer-starter-kit,gick/reveries-project,stephenzsy/charon-frontend,JnJSW/dttdata,Ex-ante-Labs/pivot-ahead,gertcuykens/polymer-starter-kit,Sykkro/penny-web,RoyKoh/Project-3,Ex-ante-Labs/shopper.ninja,gick/mobile-polymer-starter-2,RoyKoh/Project-3,felixzapata/polymer-starter-kit,semafloor/semafloor-test-alpha,gianluka79/First,gianluka79/First,stephenzsy/charon-frontend,trendystore/store,SB-Technology-Holdings-International/WateringWebClient,Serious-Rage/poligomy,LM450N/polymer-starter-kit,abdonrd/polymer-starter-kit,SB-Technology-Holdings-International/Water,SB-Technology-Holdings-International/WateringWebClient,alexpaluzzi/polymer-starter-kit,victorgb6/id-questionary,Ex-ante-Labs/pivot-ahead