Increase PermGem memory limit for tests.
Merge pull request #854 from erd/master

Increase PermGem memory limit for tests.
Fixed #779. Use Resources#getAssets (ShadowAssetManager) instead of Resources#getConfiguration (ShadowConfiguration) for getting the current qualifiers
Merge pull request #850 from ChristianBecker/christian/test/779

Fixed Resources#getQuantityString with Qualifiers
Reimplement ShadowCookieManager with org.apache.http.client.CookieStore