Improve appveyor.yml

Author: rikyoz

appveyor.yml

@@ -1,17 +1,16 @@
-version: 0.1.0-build{build}
+version: 0.1.1-build{build}
 skip_non_tags: true
 os: Windows Server 2012 R2
 shallow_clone: true
 
 branches:
   only:
   - master
-  
-configuration:
-  - release
+
+configuration: Release
 
 environment:
-  qtcryptohash_version: 0.1.0
+  qtcryptohash_version: 0.1.1
   qt_version: 5.5
   msvc_dir: C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC
   mingw_dir: C:\Qt\Tools\mingw492_32\bin