IO-121 - change the new method name from reset() to resetByteCount() to make it more obvious what its function is

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/io/trunk@540714 13f79535-47bb-0310-9956-ffa450edef68

Author: Niall Pemberton

src/java/org/apache/commons/io/output/ThresholdingOutputStream.java

@@ -226,7 +226,7 @@ protected void checkThreshold(int count) throws IOException
      * Resets the byteCount to zero.  You can call this from 
      * {@link #thresholdReached()} if you want the event to be triggered again. 
      */
-    protected void reset() 
+    protected void resetByteCount() 
     {
         this.thresholdExceeded = false;
         this.written = 0;