lbdbq: Don't imap <LocalLeader>lb

Confusing cursor behavior in input mode.

Signed-off-by: Fam Zheng <famz@redhat.com>
snippets: Add prk "printk(KERN_WARNING..."

Signed-off-by: Fam Zheng <famz@redhat.com>
vimrc: Fixes since upgrading Vundle

Signed-off-by: Fam Zheng <famz@redhat.com>
vimrc: Set cscopetag

Signed-off-by: Fam Zheng <famz@redhat.com>