Author: Brendan Heywood
MDL-65208 admin: Add upgrade cli --is-pending option
http://git.moodle.org/gw?p=moodle.git;a=commit;h=8918cc75c13dc42f6385b58936761c4bc9ddc158
http://github.com/moodle/moodle/commit/8918cc75c13dc42f6385b58936761c4bc9ddc158
+ 3.8 en [cliupgradepending,core_admin]