Fixed problem finding \enduml when using /// style comments.

src/commentcnv.l

@@ -450,7 +450,14 @@ void replaceComment(int offset);
                                      copyToOutput(yytext,(int)yyleng); 
 				     g_lastCommentContext = YY_START;
 				     g_javaBlock=0;
+                                     if (qstrcmp(&yytext[1],"startuml")==0)
+                                     {
+                                       g_blockName="uml";
+                                     }
+                                     else
+                                     {
 				       g_blockName=&yytext[1];
+                                     }
                                      BEGIN(VerbatimCode);
   				   }
 <CComment,ReadLine>[\\@]("f$"|"f["|"f{"[a-z]*) {
@@ -554,7 +561,7 @@ void replaceComment(int offset);
                                      copyToOutput(yytext,(int)yyleng); 
                                    }
 <Verbatim>^[ \t]*"///"             {
-  				     if (g_blockName=="dot" || g_blockName=="msc" || g_blockName=="startuml" || g_blockName.at(0)=='f')
+  				     if (g_blockName=="dot" || g_blockName=="msc" || g_blockName=="uml" || g_blockName.at(0)=='f')
 				     {
 				       // see bug 487871, strip /// from dot images and formulas.
                                        int l=0;