[ESS] fighting indentation in SAS mode

[Rodney Sparapani]

On 11/06/2013 03:17 PM, Ross Boylan wrote:
> Third, deleting at a tab stop always takes you back one space, not one
> tab stop.

C-TAB takes you to the tab stop to the left...

ess-sas-edit-keys-toggle is a variable defined in `ess-sas-a.el'.
Its value is t

Documentation:
Toggle TAB/RET key in `SAS-mode'.
nil binds TAB to `sas-indent-line' and RET to `newline-and-indent'.
Non-nil binds TAB to `ess-sas-tab-to-tab-stop',
C-TAB to `ess-sas-backward-delete-tab', and RET to `newline'.

-- 
Rodney Sparapani, PhD
Manager of Statistical & Computational Operations
Center for Patient Care and Outcomes Research (PCOR)
Medical College of Wisconsin (MCW), Milwaukee, USA
http://www.linkedin.com/in/rodneysparapani