Use × instead of *

to not confuse the markdown-syntax-highlighter of vim.
Use shorter string in rewrite
Read and write comment and date
decode create-debug

Creates a purely artifical Debug.gme file, which for every OID from 1401
to 1728 read that out.

Includes product id and XOR values from WWW_Bauernhof.gme.
Create Audio/digits
decode create-debug: Make product id configurable, OID range 1..15000
Add Makefile, GHC needs special options
Use SGet more pervasively
Make segments hierarchical

and register the header as one segment.
Remove dead code
Some analyses of the script part

Conflicts:
	README.md
Closes #35
Parse general values (i.e. register or constant)

as described in #35 and f0c8faa2d.
Merge branch 'master' into games

Conflicts:
	decode.hs
Pass -O in Makefile
New combinator indirections
Better segment names for games
Pass -O in Makefile
New combinator indirections
Merge branch 'master' into games