Unexpected type errors in Terraform tutorial

[tsandall]

The policy in the Terraform tutorial is triggering incorrect type errors.

Running OPA against the first policy from the tutorial yields the following:

$ opa version
Version: 0.9.0
Build Commit: 71d0e299
Build Timestamp: 2018-08-16T00:02:29Z
Build Hostname: spacebox.local
$ opa run ~/x.rego
error: compile error: 11 errors occurred:
/Users/torin/x.rego:59: rego_type_error: match error
	left  : any<set[any], array[any]> => boolean
	right : array[any]
/Users/torin/x.rego:47: rego_type_error: match error
	left  : any<set[any], array[any]> => boolean
	right : any
/Users/torin/x.rego:48: rego_type_error: count: invalid argument(s)
	have: (any<set[any], array[any]> => boolean, ???)
	want: (any<set[any], array[any], object[any: any], string>, number)
/Users/torin/x.rego:84: rego_type_error: match error
	left  : any<set[any], array[any]> => boolean
	right : any
/Users/torin/x.rego:85: rego_type_error: undefined ref: all[_]
	all[_]
	^^^
	have: any<set[any], array[any]> => boolean
/Users/torin/x.rego:68: rego_type_error: match error
	left  : any<set[any], array[any]> => boolean
	right : any
/Users/torin/x.rego:69: rego_type_error: undefined ref: all[_]
	all[_]
	^^^
	have: any<set[any], array[any]> => boolean
/Users/torin/x.rego:76: rego_type_error: match error
	left  : any<set[any], array[any]> => boolean
	right : any
/Users/torin/x.rego:77: rego_type_error: undefined ref: all[_]
	all[_]
	^^^
	have: any<set[any], array[any]> => boolean
/Users/torin/x.rego:34: rego_type_error: match error
	left  : any<set[any], array[any]> => boolean
	right : array[number]
rego_compile_error: error limit reached

[tsandall]

These failures are caused by the introduction of all and any built-in functions in de828cd.