Hearing no objections I changed the name of the program to msequencer.  Wiki
documentation updated.

> Hi Folks,
> 
> In last year's updates to MIDAS, the MIDAS sequencer has been broken out as a
> separate program (rather than running as part of mhttpd).  We hope that this
> change will make the sequencer operation more stable.
> 
> Before anyone gets too used to using the new sequencer program, I would like to
> rename it.  Currently the program is called 'sequencer'; I would like to rename
> it 'msequencer', to make it consistent with most other MIDAS programs.  If you
> object to making this change, please say so in the next two weeks.
> 
> Documentation on the MIDAS sequencer can be found on the wiki:
> 
> https://midas.triumf.ca/MidasWiki/index.php/Sequencer
> 
> Note that there are still some tweaks that need to be made to the sequencer
> webpage and mhttpd in order to handle this new sequencer program.
> 
> Cheers,
> Thomas