Use more modern haxe package, closes #340

indent/haxe.vim

@@ -0,0 +1,19 @@
+if polyglot#init#is_disabled(expand('<sfile>:p'), 'haxe', 'indent/haxe.vim')
+  finish
+endif
+
+" Language:     Haxe
+" Maintainer:   None!  Wanna improve this?
+" Last Change:  2007 Jan 22
+
+" Only load this indent file when no other was loaded.
+if exists("b:did_indent")
+   finish
+endif
+let b:did_indent = 1
+
+" C indenting is not too bad.
+setlocal cindent
+setlocal cinoptions+=j1,J1
+setlocal indentkeys=0{,0},0),0],!^F,o,O,e
+let b:undo_indent = "setl cin<"