rstudio/rstudio — pull request #250 by kevinushey (2014-12-10 04:04:10+00:00)
Title: better handling of preproc statement indentation

This PR does a few minor things:

1. Preprocessor lines, e.g. lines starting with `#`, are skipped when looking back to determine an appropriate indentation.

2. `default:` is properly aligned as with `case 'x':` statements (it had been left out)