parse-events: Add names for plugin options
parse-events: Add names for plugin options

Add PEVENT_PLUGIN_ALIAS and PEVENT_PLUGIN_OPTIONS for
plugins to use.

Signed-off-by: Steven Rostedt <43232e92d70cc7aa53504ad0397085ee47bad87f@goodmis.org>

bigzz/trace-cmd,bigzz/trace-cmd