hints.js: add hints_display_alt variable
commit2180bcbac149c91e6023480d85ca4ce3db4defea
authorScott Jaderholm <jaderholm@gmail.com>
Mon, 19 May 2014 16:35:52 +0000 (19 09:35 -0700)
committerScott Jaderholm <jaderholm@gmail.com>
Thu, 4 Feb 2016 19:38:46 +0000 (4 11:38 -0800)
tree6297b4a2e256e5705c4acf36851ec43b14169058
parent0a2211e2f605b3d2445f1a1eae85c69a0cc5c1ed
hints.js: add hints_display_alt variable

This can be set to prevent hints from ever showing alt text.
modules/hints.js