Remove encrypted data from .travis.yml
Remove encrypted data from .travis.yml

Secure values are now read from environment variables defined in the repository settings: https://docs.travis-ci.com/user/environment-variables/#Defining-Variables-in-Repository-Settings

el-ee/Chart.js,rvaidya/Chart.js,simonbrunel/Chart.js,simonbrunel/Chart.js,touletan/Chart.js,chartjs/Chart.js,rvaidya/Chart.js,bokysan/Chart.js,ldwformat/Chart.js,Magnetic/Chart.js,nnnick/Chart.js,avlcodemonkey/Chart.js,chartjs/Chart.js,amir-hadzic/Chart.js,salzhrani/Chart.js,jtcorbett/Chart.js,nicktiberi/Chart.js,2Ring/Chart.js,jtcorbett/Chart.js,Magnetic/Chart.js,potatopeelings/Chart.js,nicktiberi/Chart.js,bokysan/Chart.js,potatopeelings/Chart.js,avlcodemonkey/Chart.js,panzarino/Chart.js,salzhrani/Chart.js,ldwformat/Chart.js,2Ring/Chart.js,supernovel/Chart.js,chartjs/Chart.js,touletan/Chart.js,el-ee/Chart.js,chartjs/Chart.js,ritesrnjn/charts,touletan/Chart.js,amir-hadzic/Chart.js,ritesrnjn/charts,supernovel/Chart.js,panzarino/Chart.js,touletan/Chart.js