[NEW_FEATURE] Snapshot feature.

git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1222 f5eea248-9336-0410-98b8-ebc06183d4e3
[BUG_FIXED] Apply DPI-aware on find & replace dialog tab and User define language dialog tab.

git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1223 f5eea248-9336-0410-98b8-ebc06183d4e3