Before:
  runtime ale_linters/qml/qmllint.vim

After:
  call ale#linter#Reset()

Execute(The qmllint handler should parse error messages correctly):
  AssertEqual
  \ [
  \   {
  \     'lnum': 2,
  \     'col': 0,
  \     'type': 'E',
  \     'text': 'Expected token ''}'''
  \   }
  \ ],
  \ ale_linters#qml#qmllint#Handle(1, [
  \   '/tmp/ab34cd56/Test.qml:2 : Expected token ''}'''
  \ ])
