fix(pkg): remove field "main" w/ invalid value (#1127)
fix(pkg): remove field "main" w/ invalid value (#1127)

See https://docs.npmjs.com/files/package.json#main

Related to https://github.com/apache/cordova/issues/55
apache/cordova-docs,purplecabbage/cordova-docs,purplecabbage/cordova-docs,purplecabbage/cordova-docs,apache/cordova-docs,purplecabbage/cordova-docs,apache/cordova-docs,apache/cordova-docs