Handling of ^M (except editing)
Split out Makefile and s/_POSIX_SOURCE/_XOPEN_SOURCE/
io_mapraw logic for literal insertion
Escape-passback for rawmap insert/prompt
Cursor positioning for non-isprint characters
Output just the char value for each letter
Removed extra argument from around_motion()
Extra level of indirection to around_motion()

This allows the filter command to avoid global state
Merge branch 'feature/non-print'

Conflicts:
	Makefile
Unified char-offsetting between nc and buffer
Updated TODO
Fixed repeat-reading for nkeys (delete, join, replace, etc)
list_seek* functions "creat" argument -> bool
Fixed spacing out gaps in list_inschar()
Added empty-file-space insert test
Merge branch 'master' into feature/yank

Needed a few fixes from master, such as list_inschar()

Conflicts:
	keys.c
	list.c
	list.h
Column-wise yank-insert doesn't create new lines
Column-wise yank-insert doesn't inc. x when "P"
k_put handles repeat
Tidied column-wise yank insert