Can now indent a fragment of the AST together with its toks
Working on realignment after renaming
It seems the indent mechanic works, using the wrong offset
WIP. calculating indentation offset after rename
Can now reformat tokens for a renamePN in the condition of a case statement
Refactoring code before generalising the token indent solution
Adjusting tokens for 'do' after renaming in place
Layout of tokens after where done, but introduced error on 'do' layout
Trying to track down the invariant failure
invariant issue sorted out
Realignment of 'let' works, time to sort out the 'in' as well
Capturing failed real world case
WIP
Correctly identify refactoring targets from cabal file
Canonicalize file paths so command line file paths match loaded module graph
Make test travis friendly
Test set up, time to consider options
Make sure we refacactor lib and tests for now.
Add settings flag to control which targets to load from the cabal file
Adjusting flags in main module