When the crash text is generated, it's generated with LF line endings
only. Pasting the crash text in to notepad will result in garbled text
on windows (due to the fact that notepad still to this day has not been
programmed to understand anything other than CRLF). Instead of using
LF, just use CRLF.
There's no need to refresh the actual module list for the crash handler
until a crash has occurred. Reduces startup time for this function call
from 400ms to 40ms.
A slightly refactored version of R1CH's crash handler, allows crash
handling for windows which provides stack traces of all threads and a
list of all loaded modules. Also shows the processor, windows version,
and current libobs version.