Update runtime files. Add Rust support.
diff --git a/runtime/compiler/cargo.vim b/runtime/compiler/cargo.vim
new file mode 100644
index 0000000..bd48666
--- /dev/null
+++ b/runtime/compiler/cargo.vim
@@ -0,0 +1,35 @@
+" Vim compiler file
+" Compiler: Cargo Compiler
+" Maintainer: Damien Radtke <damienradtke@gmail.com>
+" Latest Revision: 2014 Sep 24
+" For bugs, patches and license go to https://github.com/rust-lang/rust.vim
+
+if exists('current_compiler')
+ finish
+endif
+runtime compiler/rustc.vim
+let current_compiler = "cargo"
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+if exists(':CompilerSet') != 2
+ command -nargs=* CompilerSet setlocal <args>
+endif
+
+if exists('g:cargo_makeprg_params')
+ execute 'CompilerSet makeprg=cargo\ '.escape(g:cargo_makeprg_params, ' \|"').'\ $*'
+else
+ CompilerSet makeprg=cargo\ $*
+endif
+
+" Ignore general cargo progress messages
+CompilerSet errorformat+=
+ \%-G%\\s%#Downloading%.%#,
+ \%-G%\\s%#Compiling%.%#,
+ \%-G%\\s%#Finished%.%#,
+ \%-G%\\s%#error:\ Could\ not\ compile\ %.%#,
+ \%-G%\\s%#To\ learn\ more\\,%.%#
+
+let &cpo = s:save_cpo
+unlet s:save_cpo