Syntax parser for .ispc

[TimoVJL]

Syntax parser for Intel SPMD Program Compiler
Doesn't work well when insert a file to project, maybe a problem with 4 chars in ".ispc"

EDIT: Scanner stub function added, as Pelle informed that it needs that.

[Pelle]

Doesn't work well when insert a file to project, maybe a problem with 4 chars in ".ispc"

No known limitations on the length of a file extension, but it doesn't work well here either. Not sure why, I will have to investigate some day...

EDIT: Actually, right now a dependency scanner (AddFile.pfnScanner = Scanner) seems mandatory...