Update CLI docs for save and restore plugins
Update CLI docs for save and restore plugins

apache/cordova-cli,csantanapr/cordova-cli-dev,puneetgkaur/cordova-cli-for-sugar,tripodsan/cordova-cli,puneetgkaur/cordova-cli-for-sugar,puneetgkaur/cordova-cli-for-sugar,surajpindoria/cordova-cli,revolunet/cordova-cli,puneetgkaur/cordova-cli-for-sugar,psevdognom/cordova-cli,ldeluca/x1-sdks,ldeluca/x1-sdks,corimf/cordova-cli,puneetgkaur/cordova-cli-for-sugar,jollyjoester/cordova-cli,puneetgkaur/cordova-cli-for-sugar,polyvi/xface-cli,puneetgkaur/cordova-cli-for-sugar,polyvi/xface-cli,csantanapr/cordova-cli