change _WIN32 to _WIN32_NATIVE
Merge branch 'master' into simulator
widget: rename set_size to set_minisize

set_size is a bad name, it seems means setting the current size of
widget. set_minisize is a proper name for the function.
rename mini_{height,width} to min_{height,width}

Rogerz said "mini" sounds like "tiny". So it's better to rename
mini_{height,width} to min_{height,width}.
add digfont and digtube to guidemo
add digtube and digfont code
merge from origin/master
fix include head file error in digfont.c
Merge branch 'fix-naming'
Merge remote-tracking branch 'prife/simulator'