Fixed comments

Author: ANeumann82

src/main/java/net/sf/jsqlparser/statement/lock/LockMode.java

@@ -1,5 +1,3 @@
-/*--- (C) 1999-2019 Techniker Krankenkasse ---*/
-
 package net.sf.jsqlparser.statement.lock;
 
 /**
@@ -10,7 +8,7 @@ public enum LockMode {
 	Share("SHARE"),
 	Exclusive("EXCLUSIVE"),
 
-	// These are only Oracle specific, as far as I know
+	// These are Oracle specific, as far as I know
 	RowShare("ROW SHARE"),
 	RowExclusive("ROW EXCLUSIVE"),
 	ShareUpdate("SHARE UPDATE"),
@@ -26,6 +24,4 @@ public String getValue() {
 		return value;
 	}
 
-}
-
-/*--- Formatiert nach TK Code Konventionen vom 05.03.2002 ---*/
+}

src/main/java/net/sf/jsqlparser/statement/lock/LockStatement.java

@@ -1,5 +1,3 @@
-/*--- (C) 1999-2019 Techniker Krankenkasse ---*/
-
 package net.sf.jsqlparser.statement.lock;
 
 import net.sf.jsqlparser.schema.Table;
@@ -99,5 +97,3 @@ public long getWaitTimeout() {
 		return waitSeconds;
 	}
 }
-
-/*--- Formatiert nach TK Code Konventionen vom 05.03.2002 ---*/