Fixed spelling error

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403525

dlib/svm/svm.h

@@ -545,7 +545,7 @@ namespace dlib
                 
                 Probabilistic Outputs for Support Vector Machines and
                 Comparisons to Regularized Likelihood Methods by 
-                John C. Platt.  Match 26, 1999
+                John C. Platt.  March 26, 1999
         */
 
         // make sure requires clause is not broken