updated the docs

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402288

docs/docs/release_notes.xml

@@ -22,6 +22,7 @@ New Stuff:
    - Added the wrap_function and is_function templates.
    - Added two new events to the text_field object.  One for detecting when the 
      user hits enter and another for detecting when input focus is lost.
+   - Added the set_subm, set_rowm, and set_colm functions.
 
 Non-Backwards Compatible Changes:
    - In the krls object:  Added a requires clause to the set_tolerance() member 

docs/docs/term_index.xml

@@ -456,6 +456,9 @@
          <term link="dlib/matrix/matrix_utilities_abstract.h.html#rowm" name="rowm"/>
          <term link="dlib/matrix/matrix_utilities_abstract.h.html#colm" name="colm"/>
          <term link="dlib/matrix/matrix_utilities_abstract.h.html#subm" name="subm"/>
+         <term link="dlib/matrix/matrix_utilities_abstract.h.html#set_rowm" name="set_rowm"/>
+         <term link="dlib/matrix/matrix_utilities_abstract.h.html#set_colm" name="set_colm"/>
+         <term link="dlib/matrix/matrix_utilities_abstract.h.html#set_subm" name="set_subm"/>
          <term link="dlib/matrix/matrix_utilities_abstract.h.html#pointwise_multiply" name="pointwise_multiply"/>
          <term link="dlib/matrix/matrix_utilities_abstract.h.html#equal" name="equal"/>
          <term link="dlib/matrix/matrix_utilities_abstract.h.html#inv" name="inv"/>