Readme update

Adding the info on refactoring (and which file) on the main Readme.
I guess the "move to git" era is now behind us ;0
Merge branch 'utumno-utilities_rip' into dev

This closes #122

TODOs:

- decide on the final place for those (see #123)
- docs
- eliminate duplicated code (writeToText especially) - see #1
EditorIds - header ?

Conflicts:
	Mopy/bash/patcher/oblivion/utilities.py
More unused variables
Unused variables that were likely just copy pasted removed

Conflicts:
	Mopy/bash/patcher/oblivion/utilities.py
A couple more copyPastes deleted
Trivial warnings

Function call can be replaced with set literal
Assignment can be replaced with augmented assignment
Remove reduntant parentheses
Unreachable code
More wrapping
Commented out local unused variables and deleted local unused methods

See #72 for a discussion of those

Deleted some newlines too - regex '[\r\n]{2}        '
Deleted """Initialize."""
Merge branch 'utumno-unused_variables' into dev

See issue #72
Features also some nitpick formatting/warnings etc
Removed the """Initialize.""" comments as they were adding no value