adding SocialProfile to repo again

using latest trunk revision to ensure all compatibility fixes included
removed Wikilog, added BlogPage

removed Wikilog (causes exceptions), added BlogPage (latest trunk revision)
added SP and BlogPage to extload

for testing, will add to Agent Isai's wiki if they work properly
changing robloxclans wiki logo
restoring exts to resolve issues
restoring OnlineStatus
removing doubled MultimediaViewer entry

older commit, should be only using latest 1.23 commit version
adding relatedarticles to extload
Merge remote-tracking branch 'upstream/master'