Add OpenSCAD support, closes #702

autoload/polyglot/init.vim

@@ -169,6 +169,10 @@ let did_load_filetypes = 1
 
 " DO NOT EDIT CODE BELOW, IT IS GENERATED WITH MAKEFILE
 
+if !has_key(g:polyglot_is_disabled, 'openscad')
+  au BufNewFile,BufRead *.scad setf openscad
+endif
+
 if !has_key(g:polyglot_is_disabled, 'sway')
   au BufNewFile,BufRead *sway/config setf sway
 endif

autoload/polyglot/sleuth.vim

@@ -382,6 +382,7 @@ let s:globs = {
   \ 'opam': '*.opam,*.opam.template,opam',
   \ 'opencl': '*.cl,*.opencl',
   \ 'openroad': '*.or',
+  \ 'openscad': '*.scad',
   \ 'opl': '*.[Oo][Pp][Ll]',
   \ 'ora': '*.ora',
   \ 'pamconf': '',