Remove unused KMimeMagic::mergeBufConfig method in preparation for converting to libmagic

This relates to Bug 656
(cherry picked from commit 6d268f3c55)

kio/kio/kmimemagic.cpp

@@ -2175,23 +2175,6 @@ KMimeMagic::mergeConfig(const TQString & _configfile)
 	return true;
 }
 
-bool
-KMimeMagic::mergeBufConfig(char * _configbuf)
-{
-	int result;
-
-	if (conf) {
-		result = buff_apprentice(_configbuf);
-		if (result == -1)
-			return false;
-#ifdef MIME_MAGIC_DEBUG_TABLE
-		test_table();
-#endif
-		return true;
-	}
-	return false;
-}
-
 void
 KMimeMagic::setFollowLinks( bool _enable )
 {

kio/kio/kmimemagic.h

@@ -126,14 +126,6 @@ public:
    */
   bool mergeConfig( const TQString & configFile );
 
-  /**
-   * Merge an existing parse table with the data from the
-   * given buffer.
-   *
-   * @return @p true on success.
-   */
-  bool mergeBufConfig(char *);
-
   /**
    * Enable/Disable follow-links.
    *