Tartarus CVS: survex-www: olly

[Commits to Tartarus CVS repository.]

CVS Root:       /usr/data/cvs
Module:         survex-www
Changes by:     olly
Date:           Mon Jun 08 2015  01:53:18 BST

Log message:
Auto-crop drop-shadow on OS X screenshot; link to terrain screenshot.

Modified files:
    .               : screenshots.hip
    img             : Makefile.am
Added files:
    img             : aven-1.2.17-osx.png

Links:
http://cvs.tartarus.org//survex-www/screenshots.hip.diff?r1=1.17&r2=1.18
http://cvs.tartarus.org//survex-www/img/Makefile.am.diff?r1=1.6&r2=1.7
http://cvs.tartarus.org//survex-www/img/aven-1.2.17-osx.png?rev=1.1&content-type=text/vnd.viewcvs-markup