Fix testfixture internal classes resolution

org.eclipse.rap.rwt.testfixture.internal package is not visible. Use
org.eclipse.rap.rwt.testfixture as required bundle.

Change-Id: I9a0e63512b19ba0ff77f90fdb6aca644ff8d23f1
Signed-off-by: Ivan Furnadjiev <ivan@eclipsesource.com>
diff --git a/tests/org.eclipse.rap.addons.filedialog.test/META-INF/MANIFEST.MF b/tests/org.eclipse.rap.addons.filedialog.test/META-INF/MANIFEST.MF
index 4d938eb..1df0c17 100644
--- a/tests/org.eclipse.rap.addons.filedialog.test/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.rap.addons.filedialog.test/META-INF/MANIFEST.MF
@@ -7,7 +7,7 @@
 Bundle-Localization: plugin
 Bundle-Vendor: %Bundle-Vendor
 Require-Bundle: org.eclipse.rap.rwt;bundle-version="3.0.0",
- org.eclipse.rap.rwt.testfixture;bundle-version="3.0.0";resolution:=optional,
+ org.eclipse.rap.rwt.testfixture;bundle-version="3.0.0",
  org.eclipse.rap.addons.filedialog;bundle-version="0.6.0",
  org.eclipse.rap.addons.fileupload;bundle-version="0.6.0",
  org.junit;bundle-version="[4.8.2,5.0.0)",
diff --git a/tests/org.eclipse.rap.addons.fileupload.test/META-INF/MANIFEST.MF b/tests/org.eclipse.rap.addons.fileupload.test/META-INF/MANIFEST.MF
index 1844059..2c8a074 100644
--- a/tests/org.eclipse.rap.addons.fileupload.test/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.rap.addons.fileupload.test/META-INF/MANIFEST.MF
@@ -10,9 +10,9 @@
  javax.servlet.http;version="[2.5.0,4.0.0)",
  org.apache.commons.fileupload;version="1.3.1",
  org.apache.commons.fileupload.disk;version="1.3.1",
- org.apache.commons.fileupload.servlet;version="1.3.1",
- org.eclipse.rap.rwt.testfixture.internal;version="[3.0.0,4.0.0)"
+ org.apache.commons.fileupload.servlet;version="1.3.1"
 Require-Bundle: org.junit;bundle-version="[4.8.2,5.0.0)",
  org.eclipse.rap.rwt;bundle-version="[2.3.0,3.0.0)",
+ org.eclipse.rap.rwt.testfixture;bundle-version="3.0.0",
  org.mockito.mockito-all;bundle-version="1.9.5"
 Bundle-Localization: plugin