[Doc][Install] Add document to install Hatohol 14.09.
[Doc][Install] Add missing path.
[Doc][Install] Fix sentence.
[Doc][Upgrade] Add document to upgrade Hatohol 14.09 from Hatohol 14.06.
[Doc][Install] Add Japanese Document to install hatohol.
[Doc][Install] Remove unnecessary lines.
[Doc][Install] Remove unnecessary backslash.
[Doc][Install] Add missing error message.
[Doc][Install] Add new line to split code blocks.
[Install][Doc]Fix content.
[Doc][Upgrade] Add NOTE messages to fix error when users run
hatohol-db-initiator.
[Doc][Upgrade] Remove unnecessary lines.
[Doc][Upgrade] Add Japanese Document to upgrade Hatohol.
[Doc][Upgrade] Add information for view of Hatohol information.
[Doc][Upgrade] Add Tips information for hatohol-db-initiator.
[Doc] Fix notation to show items.
[Doc] Add link to install and upgrade Hatohol 14.09.
[Doc][Install] Fix word.

RPM ->
yum レポジトリ
[Doc] Fix sentence of the link.
[Doc][Upgrade] Add missing character 'C'.