Allow 32 bit build failure

Merge branch 'as/32bit'

Author: aviks

appveyor.yml

@@ -9,6 +9,11 @@ environment:
   - JULIAVERSION: "julianightlies/bin/winnt/x64/julia-latest-win64.exe"
     JAVA_HOME: C:\Program Files\Java\jdk1.7.0\
 
+matrix:
+  allow_failures:
+    - JULIAVERSION: "julialang/bin/winnt/x86/0.4/julia-0.4-latest-win32.exe"
+    - JULIAVERSION: "julianightlies/bin/winnt/x86/julia-latest-win32.exe"
+    
 branches:
   only:
     - master