window message for theme change

dark mode fixes

date time picker and month calender controls dark themed

fix minor header bug

Merge branch 'master' of https://github.com/zodiacon/WTLHelper

tweaks and fixes for dark mode

minor tweaks

minor fixes

restore owner drawn menu to correct state

minor fixes

Bug fix

suspend/resume hook (for file open/save dialog at least)

Merge branch 'master' of https://github.com/zodiacon/wtlhelper

Additional minor helpers

Additional minor helpers