(symbols rendered to atlas texture)
deliver position via glRasterPos + glGet GL_CURRENT_RASTER_POSITION to avoid adding calculations of screen coords in many spots
solves problem: pango 1.44 switch freetype->harfbuzz = bitmap fonts aren't available, in particular no gdk_gl_font_use_pango_font()
text is rendered from font bottom (was from baseline)(latter is wanted less often)
wgl bitmap<->pango sizes do not match, thus realign all text positions, increase default font size
make 2D axes labels, view type text, sizing info adaptive to font size
#24fixes#42
m1 = assign model to selected entity nodes (shift + e to select nodes of group entities)
m1x2 = insert "misc_model" with given model
m1 drag = rotate model
Preferences.Model Browser: list of * separated folderToLoad/depth values, e.g. *models/mapobjects/99*maps/1*; */99* loads root
