File www/checkin.wiki artifact 66dd43d52c part of check-in 831306e11b

<title>Checkin Checklist</title>

Before every checkins:

  1.   <b>fossil diff</b> &rarr;
       <ol type="a">
       <li>No stray changes
       <li> All inputs are scrubbed before use
       <li> No injection attacks via %s formats
       </ol>

  2.   <b>fossil extra</b> &rarr; no unmanaged files need to be added.

  3.   The checkin will go onto the desired branch.

  4.   The checkin will not cause a unintentional fork.

Before every checkin to <b>trunk</b>:

  5.   No compiler warnings on the development machine.

  6.   The fossil executable that results from a build actually works.