Fixes (page)up/(page)down to go to beginning/end when on first/last line
Fixes (page)up/(page)down to go to beginning/end when on first/last line

pkdevbox/slap,deltreey/slap,freakynit/slap,deltreey/slap,dbkaplun/slap,alicesypark/slap,mjurczyk/slap,1gitGrey/slap,slap-editor/slap,slap-editor/slap,mjurczyk/slap,dbkaplun/slap,pkdevbox/slap,alicesypark/slap,1gitGrey/slap,freakynit/slap