More precision for Julia versions

Author: Andy Ferris

REQUIRE

@@ -1,3 +1,3 @@
-julia 0.5-
+julia 0.5
 StaticArrays
 Rotations 0.3.0

test/perspective.jl

@@ -1,7 +1,7 @@
 @testset "Perspective transformation" begin
     @test PerspectiveMap()([2.0, -1.0, 0.5]) ≈ [4.0, -2.0]
 
-    if VERSION > v"0.6-"
+    if VERSION >= v"0.6.0-dev.948"
         @test cameramap(2.0)                  ≈ LinearMap(UniformScaling(2.0)) ∘ PerspectiveMap()
         @test cameramap((1.1,2.2))            ≈ LinearMap([1.1 0; 0 2.2]) ∘ PerspectiveMap()
         @test cameramap(1.1,       (3.3,4.4)) ≈ Translation([-3.3,-4.4]) ∘ LinearMap(UniformScaling(1.1)) ∘ PerspectiveMap()