Add missing backtick to man page
Recognize Xcode 5.1 and CLT 5.1

Closes #27389.
Fixes #27390.
Update latest CLT version check
Drop executable bit from linkapps.rb
mfoc 0.10.7
mfcuk 0.3.8
nfcutils 0.3.8

Closes #25529.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
zmap 1.2.0

Closes #26251.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
hercules 3.10