options() public method Returns the names of valid options

saveTargets() protected method Saves new asset bundles

getActions() public method Returns all available actions

getNewMigrations() protected method Returns the migrations

combineCssFiles() public method Combines CSS files into

migrateUp() protected method Upgrades with the specified

getMigrationHistory() protected method Returns the migration

removeMigrationHistory() protected method Removes existing

actionConfigTemplate() public method Creates a configuration

actionUp() public method Upgrades the application by applying