Removed few MSVC warnings and fixed a YamlWriter bug making produced YAML traces invalid.

[wmamrak]

No description provided.

[mikael-s-persson]

Thanks for the fixes.

I changed a few things that I didn't like too much in terms of style (using ".operator" syntax, using a lambda for a single-use function call, etc..).

I also fixed the issue we discussed about warnings of narrowing integer conversions. I hope that fix works OK on your end (MSVC). I had to refactor quite a bit of stuff for that fix, so hopefully nothing broke in the process.

thanks.

[wmamrak]

thanks,

I decided upon operator syntax beacuse it required less key strokes than a cast, and lambda was just to not pollute the file with very local code. I believe it is arguably a better style to use lambda for single-use function call instead of a typical function. :-)

The refactorization removed all the warnings about precision loss. There are literally few others I can eliminate on my own. The converter seems to work ok as well.

thanks.