Merge pull request #27 from JuliaLang/kc/07

use unicode approx and upgrade to 0.6

.travis.yml

@@ -3,8 +3,6 @@ os:
   - osx
   - linux
 julia:
-  - 0.4
-  - 0.5
   - 0.6
   - nightly
 notifications:

REQUIRE

@@ -3,4 +3,4 @@
 # The format of the file is that ignore comments and blank lines, each line must have the form "pkg v1 v2..." where the zero or more version numbers in semantic version format [http://semver.org/] determine what intervals of versions of each package are required.
 # If no REQUIRE file is present, it means there are no requirements.
 # See README.md for more details.
-julia 0.4
+julia 0.6

appveyor.yml

@@ -1,9 +1,5 @@
 environment:
   matrix:
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.4/julia-0.4-latest-win32.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.4/julia-0.4-latest-win64.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.5/julia-0.5-latest-win32.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.5/julia-0.5-latest-win64.exe"
   - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.6/julia-0.6-latest-win32.exe"
   - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.6/julia-0.6-latest-win64.exe"
   - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x86/julia-latest-win32.exe"

src/Example.jl

@@ -2,6 +2,6 @@ module Example
 export hello, domath
 
 hello(who::String) = "Hello, $who"
-domath(x::Number) = (x + 5)
+domath(x::Number) = x + 5
 
 end

test/runtests.jl

@@ -2,4 +2,4 @@ using Example
 using Base.Test
 
 @test hello("Julia") == "Hello, Julia"
-@test_approx_eq domath(2.0) 7.0
+@test domath(2.0) ≈ 7.0