add vimrc, basic colors and syntax files to build

Change-Id: I642b3b96ba70597c66f9ec9104f65c7005ec2f98
Fix strcpy buffer overflow and mtime type

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

Change-Id: Ib7d523ae44ed48cf3a6c6f092244057a4aaa134b
build vim with SELINUX

Change-Id: I1402bc5302c9e6eb85a6e00236edb93b203e2db0
xxd: add android makefile

Change-Id: I21d8c852829782cbe03343a7783d3decff9f1f9f
upgrade to vim 7.4.355 (add mblen from ndk support)

Change-Id: I236bcb4e26089cf3cca21e60b190a1c0a805aa39