add missing bf4 stats image

trim down bf3conn.php file
update config version
add map names to files
add xp4 map images
Add weapons, fix W3C validity
Fix Bow image dimensions
Fix Phantom Bow stuff
change version check location to single file
shrink code for version check
Removed XP1 from and added Raw

XP1 is multiple weapons so not a true statistic, XP3 AKA RAWR is the
only XP3 so can be counted, also renamed
remove XP1 image (UCAV)
Update Version
Merge error with master