Fix typo

However, for backwards compatibility, continue to recognize and discard
--skip-gridargs switch.

Previous change to wrapper.sh naively read $(<etc/gridargs.dat) directly into
the viewer binary command line. But gridargs.dat contains quoted args as well
as simple space-separated ones: need bash to scan the file using eval. This
was why the older logic used eval on the entire command line. However, we must
use eval only for gridargs.dat so we don't lose individual quoting on
arguments passed to the secondlife script.

New --leap switch takes a quoted command line likely to contain spaces. Sloppy
handling of quoted arguments definitely gets us into trouble. Fix that.

This was previously nerfing some (only) 64-bit Linux features in media, and now that media is done out-of-process we don't need to worry about it crashing the main viewer in the worst case.

QAR-1771  Linux Viewer Autoupdater + XUI-parse refactoring

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

QAR-1592 Merge of changes between 1.23 RC2 and 1.23 Final to trunk

svn+ssh://svn.lindenlab.com/svn/linden/branches/moss/gst3-t113732

QAR-1333 linux gstreamer compatibility improvements and ADD_BUILD_TEST
improvements - combo merge

svn merge -c104451
svn+ssh://svn.lindenlab.com/svn/linden/branches/moss/openal-maint-viewer-11-combo-r104448

    * featurettes-4 89061:89589 (which is all of featurettes-1, -2, and -3, and part of -4)
    * gteam-showstoppers-3 91950:91951 (which is all of gteam-showstoppers-1, -2, and -3)
    * featurettes-5 92149:92150 (patch for last line of chat text not visible in chat history, DEV-17771)
    * snapshot-3 91988:91991 (which is all of snapshot-1, -2, and -3)

Merging revisions 92190-92387 of svn+ssh://svn.lindenlab.com/svn/linden/branches/support-featurettes-snapshot-merge-2 into release, respecting ancestry

* QAR-590 Merge Lock Request for Support Sprint
* QAR-627 Merge snapshot improvements
* QAR-686 Merge Lock request for Featurettes

QAR-500 maint-viewer-5 merge

QAR-389

windlight14 which have passed QA (up through r79932).

svn merge -r 80831:80833 svn+ssh://svn.lindenlab.com/svn/linden/branches/merge_windlight14_r80620

ACTUAL MERGE: merge maint-viewer-3-merge -r 79051 -> release

svn merge -r 76578:76594 svn+ssh://svn.lindenlab.com/svn/linden/branches/moss/linuxbhear-based-on-release-r76573
svn merge -r 77016:77668 svn+ssh://svn.lindenlab.com/svn/linden/branches/scrolllist_fixes
svn merge -r 75889:75948 svn+ssh://svn.lindenlab.com/svn/linden/branches/simcrash-economy-fix
svn merge -r 77312:77356 svn+ssh://svn.lindenlab.com/svn/linden/branches/revoke-gods
plus addition to MANIFEST for revoke-gods

Actual merge:

svn merge -r 77525:77696 svn+ssh://svn.lindenlab.com/svn/linden/qa/combo-merge-2008-01-15-a

* QAR-177 Linux Voice Support Merge BuildMe
* QAR-197 merge of scrolllist_fixes into release for 1.19.0 (plus QAR-216 additions)
* QAR-194 simcrash-economy-fix
* QAR-201 Revoke gods added to deploy

EFFECTIVE MERGE: merge -r 74370 library-update -> maint-viewer-2-merge
ACTUAL MERGE: release@75267 maint-viewer-2-merge@75293 -> release