pull up r19760 from trunk

pull up r19760 from trunk

 r19760@cathode-dark-space:  jaltman | 2007-08-08 13:45:37 -0400
 ticket: 5613

 Patch developed by kpkoch with style changes from jaltman.

 The size/position of the main application window is
 internally updated in response to WM_MOVE messages but is
 only written to the registry after a timeout period.  This
 is done due to the large number of WM_MOVE messages that
 can be delivered during a windows drag / resize operation
 involving the user or explorer shell's tile and cascade
 operations.  (or those involving third party desktop managers.)

 In NIM 1.8 two different application view modes (standard
 and advanced) replaced the single view mode in previous
 releases.  The size/position update logic was not modified
 to take into consideration the possibility that a user might
 move/resize the window and then quickly toggle modes before
 the new location or size were recorded to the registry.

 This change ensures that when a mode change occurs, via a
 call to khm_set_main_window_mode(), that the current
 location/size will be written to the registry and any
 outstanding timer, MW_RESIZE_TIMER, will be cleared.

 The logic to save the location/size has been extracted
 into the new static function main_wnd_save_sizepos().

 main_wnd_save_sizepos() is only called after the application
 window has been created.

ticket: 5613
version_fixed: 1.6.3

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-6@19798 dc483132-0cff-0310-8789-dd5450dbe970