updated for version 7.4.361
Problem:    Lots of flickering when filling the preview window for 'omnifunc'.
Solution:   Disable redrawing. (Hirohito Higashi)
Added tag v7-4-361 for changeset a97e5b9dbc26
updated for version 7.4.362
Problem:    When matchaddpos() uses a length smaller than the number of bytes
	    in the (last) character the highlight continues until the end of
	    the line.
Solution:   Change condition from equal to larger-or-equal.
Added tag v7-4-362 for changeset 7fa2bed947fd