misc: code cleanup
renderer2: sync r_drawSun default value with r1
renderer2: more precise ParseVector warnings
renderer2: Ooops
ui: fixed update and vid_confirm overlapping popups, fixes #629
general: use LAN/CABLE/xDSL connection settings as default
cgame: fixed illegal memory access, refs #627
misc: added Coverity Scan status badge
misc: code cleanup
Merge branch 'master' into mybranch