Hackerpilot/Dscanner — pull request #122 by callumenator (2014-02-24 00:30:20+00:00)
Title: Distinguish between conditional dec and stmnt

Without this, the following fails:
```
debug(blah) writeln();
```
Because parser is treating it as a ConditionalDeclaration instead of a ConditionalStatement. I only picked this up when trying to format std.algorithm.