Fix CMakeLists being out of order.
Add setting SnapshotFeedAddLocation to keep track of user's preference whether or not to include location in uploads to profile feed.
Clean up LLFloaterFeed to take only what it needs, also gave it a boost~
Remove saveFeed() from LLFloaterSnapshot, removing the dependency on LLWebProfile.
Compile fixes for LLFloaterSnapshot.
Prettied up the upload to feed floater.
TODO: Does Location even work? I can't get it to appear, never seems to get used right in v-d either.