Fix build

Former-commit-id: 1f0fdf7d2040d4adba0a0b213452cc330d0d29f2
Former-commit-id: 58b9d1b2ba94c76f3ba6ad8baf1f45a223f1d914
Former-commit-id: 271d2a20f3817b9e776527bbe6f56575c00d73cb

build/appveyor-project-version-patch.js

@@ -1,7 +1,7 @@
 var jsonfile = require('jsonfile');
 var semver = require('semver');
 
-var file = '../src/imageprocessor/project.json';
+var file = '../src/imageprocessorcore/project.json';
 var buildVersion = process.env.APPVEYOR_BUILD_VERSION.substring(1);
 
 var findPoint       = buildVersion.lastIndexOf(".");