Merge branch 'master' of https://github.com/singularity-viewer/SingularityViewer.git
Merge branch 'master' of git://github.com/Shyotl/SingularityViewer
Fix minor oversight that broke openal audio impl.
Merge branch 'master' of git://github.com/Shyotl/SingularityViewer
Fixed symbol generation on Mac with channel specific packages
Fix floater xmls: tooltip must be tool_tip.
Bug fix for BlockingResponder.

Blocking http requests (code using responders derived from
BlockingResponder) *do* call getRaw() and getLLSD to get the body of
server error messages. It is therefore perfectly ok if mStatus !=
HTTP_OK.
Make entering a Login URI in the grid manager more robust.

Before, when anything but the exact correct Login URI was entered, the
user would either get no error, or a pop up saying "Cannot retrieve grid
info from server."

With this patch, that pop up includes what went wrong and stresses that
they check if they entered the correct Login URI and where to find it.

I was motivated to write this after looking at crash report 8405 where
a user who had downloaded Singularity for the very first time crashed
twice when entering things like "aviworlds" and " aviworlds.com:8002"
(not the space), and "http:aviworlds.com:8002" (missing '//').

Especially in the light of FS accepting Login URI without the 'http://',
a lot of grid websites (like that of aviworlds) might instruct users
to enter the url without http://. Ie, this user was told to enter
just "aviworlds.com:8002", and when that failed was instructed to
add 'http' in front of it...

Now the code accepts also really WEIRD things, but will never mess
up a good entry. For example, if you enter "pssshht:aviworlds.com:8002"
then that will work, as a side effect. The real objective however is
of course to let things work like: "aviworlds.com:8002  ",
"http:aviworlds.com:8002", " http:/aviworlds.com:8002", and to give
a usable error message when there is a typo in the hostname (Cannot
resolve hostname) or they forget to add a port number (404, or
connection refused), plus the text "Make sure you entered the correct
Login URI. An example of a Login URI is: \"http://cool.grid.com:8002/\",
this url can usually be found on the website of the grid."
More font cleanup and updating.
Merge branch 'master' of https://github.com/Shyotl/SingularityViewer
Merge branch 'master' of https://github.com/AlericInglewood/SingularityViewer
Suppress asserts in fallback font loading
Limit avatar physics to 20-40 simulation steps per second to avoid wonky integration
Doer fonts fast(er)! (better batching for font glyph rendering)
Prevent accidental modification of vital stock grid
Merge branch 'master' of https://github.com/Shyotl/SingularityViewer
If the text is too skinny to render, don't crash