workaround for wrong outline analysis in Sakura Editor
workaround for wrong outline analysis in Sakura Editor

- Outline analysis in Sakura Editor worked wrong. "function" appears at
1st level, and "class" appears at 2nd level.
- To add dummy class at first, "class" appears at 1st level, and
"function" appears at 2nd level.

TakeAsh/php-TakeAsh-PKWK-Mod