Project parsing errors contains line and column but NOT file name

[bluEEil]

As the title states, when ever I get an exception about ngrev not being able to parse my project, the exception has good information in it about the exception and the line number and column, but it says it always occurs in original.ts (or something like that).

This makes it much harder to find the exceptions origin in big project, and adding the real file names to it will make it much better in my opinion

[mgechev]

Sounds like a good idea! Will see what I can do here.

Accepting PR here!