Fixup b6b6bc1, additional cleanup

data/core/editor/help.cfg

@@ -239,18 +239,14 @@ How the information is saved depends on the loaded file:
 A new map or file containing only the arguments to the map_data attribute.
 
 The produced map can be played in the “User Maps” game type at the create multiplayer game dialog if saved to the default directory.
-map_data="+, ,_, 
-"
 
 <italic>text='Embedded'</italic>" + _ "
-Scenario files containing a valid map_data attribute (not a file include) will be opened in this submode. The editor replaces only the content of map_data and leaves everything else in the scenario untouched. Maps being in this submode are marked [e] in the map menu.
-" + _ "
+Scenario files containing a valid map_data attribute (not a file include) will be opened in this submode. The editor replaces only the content of map_data and leaves everything else in the scenario untouched. Maps being in this submode are marked [e] in the map menu." + _ "
 
 <header>text='Scenario Mode'</header>" + _ "
 
 The Scenario mode allows several extra tools to be used, but you 
-In Scenario mode the terrain data is stored in the map_data= scenario wml attribute and saved into a file with wml 
-bah, too technical" 
+In Scenario mode the terrain data is stored in the map_data= scenario wml attribute and saved into a file with wml." 
 [/topic]
 
 [topic]