Wish for more fine-grained options

[Jellby]

• I'd like spaces after commas in declarations, but not in arguments of procedure definition or call, or in array indices. Fixes and new options #99
• I'd like indenting blocks, but not the first level (e.g. if a file contains just a subroutine, I don't need all lines indented). Fixes and new options #99
• I'd lke spaces in if (...) and end foo, but not in write(...) or close(...).

I know one can't please everyonev, but maybe some of these could be considered :)

EDIT: I added check boxes and references to pull requests to keep track of the progress.

[Jellby]

Some more suggestions:

• Ensure () are present calls and subroutine definitions with no arguments: call foo -> call foo()
• Change the case of in, out, inout values for intent.

EDIT: I added check boxes to keep track of the progress.