Make marker string set reality.

It is not "INSTALL TOOL START" but "INSTALL SCRIPT START".
Merge branch '2.11-fix-localconfig' of https://github.com/taca/docs into 2.11
Merge branch '2.11' into 2.11-ja.
Fix use of `.
Add missing part.
Reflect f07841989a5395fc452871c6219f99c412756a58.
Remove accidently extra white space.
Correct tinyMCE directory name.
データコンテナオブジェクト => DataContainerオブジェクト.