vchoi_fork

[svn-r1983] Added two new options.
srcdirname <dir>:
	  Use <dir> as the srcdir testing directory if srcdir is choosen.
	  If <dir> starts with '-', it is append to the default name
	  E.g., "snapshot srcdir srcdirname -xx" uses hostname-xx
	  [Default is hostname]
op-configure <option>:
	  Pass <option> to the configure command