Add new tokens to DECOHack syntax highlighter

Author: MTrop

src/main/java/net/mtrop/doom/tools/gui/managers/parsing/DecoHackTokenMaker.java

@@ -82,6 +82,8 @@ protected void addKeywords(TokenMap targetMap)
 		targetMap.put("wait",       Token.RESERVED_WORD);
 		targetMap.put("stop",       Token.RESERVED_WORD);
 
+		targetMap.put("suppress",   Token.RESERVED_WORD);
+		targetMap.put("warning",    Token.RESERVED_WORD);
 		targetMap.put("free",       Token.RESERVED_WORD);
 		targetMap.put("protect",    Token.RESERVED_WORD);
 		targetMap.put("unprotect",  Token.RESERVED_WORD);