[RELEASE] Notepad++ 6.6.1 Release (Workers' Day Edition).
[BUG_FIXED] Fix Notepad++ hanging issue while saving a large file if session snapshot feature is on.

git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1233 f5eea248-9336-0410-98b8-ebc06183d4e3