u_lightpos is always set when lights are available.

Tiny optimization.
Properly clamp some iterative snprintf()s.
Merge pull request #7051 from unknownbrackets/minor

Minor snprintf() and perf changes
Update native (fixes #7050.)
Rebase RadarNyan work on Generate version while build on Wiondows
Merge branch 'windows-exe-version' of https://github.com/RadarNyan/ppsspp into verbuild

Conflicts:
	Windows/version.rc