vim: add missing commands to isMap, fix min length
Merge pull request #144 from blueyed/vim-add-all-map-cmds

vim: add missing commands to isMap, fix min length
xcmd: include stdlib.h instead of sys/wait.h for WEXITSTATUS (#143)

sys/wait.h is not available on Windows.

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
Merge pull request #148 from masatake/use-WEXITSTATUS-in-stdlib-h

xcmd: include stdlib.h instead of sys/wait.h for WEXITSTATUS (#143)