R - Reload - ensure that the document is saved and reload it after command execution \n
M - Message - ask for input string (commit message)\n
<PATH>: path where to start. $$p will be replaced by the current document path.\n
- <COMMAND>: command to execute. $$i/$$p/$$m will be replaced by the current document/path/message.
+ <COMMAND>: command to execute. $$i/$$p/$$m will be replaced by the current
+ document(with absolute path)/path/message.
* \li Sample: vc-command DR $$p "svn up"
* \li Origin: sanda, 13 Jan 2009
* \endvar