uds
org.python.pydev.PyDevBuilder
com.eclipsesource.jshint.ui.builder
org.eclipse.ui.externaltools.ExternalToolBuilder
full,incremental,
LaunchConfigHandle
<project>/.externalToolBuilders/org.eclipse.wst.validation.validationbuilder.launch
org.python.pydev.pythonNature
org.python.pydev.django.djangoNature