Index: applications/editors/josm/plugins/surveyor/src/at/dallermassl/josm/plugin/surveyor/ButtonDescription.java
===================================================================
--- applications/editors/josm/plugins/surveyor/src/at/dallermassl/josm/plugin/surveyor/ButtonDescription.java	(revision 26406)
+++ applications/editors/josm/plugins/surveyor/src/at/dallermassl/josm/plugin/surveyor/ButtonDescription.java	(revision 26509)
@@ -150,5 +150,5 @@
         this.type = ButtonType.valueOf(type.toUpperCase());
         } catch (IllegalArgumentException e) {
-            System.err.println("Unkown button type '" + type + "' given. Allowed values are " + Arrays.toString(ButtonType.values()));
+            System.err.println("Unknown button type '" + type + "' given. Allowed values are " + Arrays.toString(ButtonType.values()));
         }
     }
Index: applications/editors/josm/plugins/surveyor/src/org/dinopolis/util/io/Tokenizer.java
===================================================================
--- applications/editors/josm/plugins/surveyor/src/org/dinopolis/util/io/Tokenizer.java	(revision 26406)
+++ applications/editors/josm/plugins/surveyor/src/org/dinopolis/util/io/Tokenizer.java	(revision 26509)
@@ -547,5 +547,5 @@
  * Closes the tokenizer (and the reader is uses internally).
  *
- * @exception IOException if an error occured.
+ * @exception IOException if an error occurred.
  */
   public void close()
@@ -563,5 +563,5 @@
  *
  * @return the next character.
- * @exception IOException if an error occured.
+ * @exception IOException if an error occurred.
  */
   protected int readNextChar()
@@ -610,5 +610,5 @@
  *
  * @return the next token.
- * @exception IOException if an error occured.
+ * @exception IOException if an error occurred.
  */
   public int nextToken()
@@ -694,5 +694,5 @@
  *
  * @return true, if the tokenizer can return another line.
- * @exception IOException if an error occured.
+ * @exception IOException if an error occurred.
  */
   public boolean hasNextLine()
@@ -724,5 +724,5 @@
  * @return a list of elements (Strings) from the next line of the
  * tokenizer.
- * @exception IOException if an error occured.
+ * @exception IOException if an error occurred.
  */
   public List<String> nextLine()