Eyelashes were causing the avatar's head to disappear on a non-cached
outfit if you created an alpha mask object through the appearance editor
even though you didn't select the head to be invisible. This would not
affect the baked texture, only the local composite.

No clue exactly why the symptom was what it was, but the way we were
using eyelashes was the source of the problem. Moving the special-case
eyelashes to an alpha mask layer fixes the issue.

 -Nyx

name string wasn't capitalized so couldn't find the actual label to apply.
capitalizing "Wrinkles" makes the string be found. yay.

Reviewed by Vir

Incrementing wearable version number was a bad thing here - we want to
keep all wearables reporting as version 22 until we make a breaking change.
Reverted the version number and put in a hack to force any version 24 wearables
to be re-saved as version 22. The hack can be removed before release, as it
should only affect internal testers.

Code reviewed by Seraph

--HG--
branch : avatar-pipeline

bumped wearable definition number and fixed minor typo in avatar_lad.xml - fix submitted by external contributor.
Verified the change is correct and gave credit - change is de minimis, but we haven't caught this/noticed on our
own for a while.

Code reviewed by Bigpapi

-Reviewed by nyx (simpler xml fix for hair suggested by him as well)

merging in new wearable infrastructure to get a step closer to eventually supporting multiple wearables per type. Merge tested and compiles/working on linux and windows - no obvious regressions on appearance or appearance editor. Merge generated no conflicts due to being tested in fresh re-branch in avatar-pipeline/multiple-textures-12. Merge perfomed with following command:

svn merge -r 136489:136510 svn+ssh://svn.lindenlab.com/svn/linden/branches/avatar-pipeline/multiple-textures-12 .

Progress can be tracked in DEV-32551.

 -Nyx

ignore-dead-branch

svn+ssh://svn.lindenlab.com/svn/linden/branches/viewer/viewer-1.23.onetwo-merge-1

QAR-1531 viewer 1.23rc1+1.23rc2 merge to trunk