r.in.gdal: manual cosmetics (avoid TOC failure)

git-svn-id: https://svn.osgeo.org/grass/grass/branches/releasebranch_7_0@59811 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.in.gdal/r.in.gdal.html

@@ -4,12 +4,10 @@
 or imagery group, from any GDAL supported raster map format, with an optional 
 title. The imported file may also be optionally used to create a new location.
 
-<!--<h2>OPTIONS</h2>
+<!--
 
 Extended explanations:
 
-<h3>Flags:</h3>
-
 <dt><b>-e</b>
 <dd>Extend the DEFAULT_WIND in PERMANENT mapset to include the region of
 the new map layer.  Old resolution is preserved, but the region, and rows/cols