Merge branch '28-fetch-manifest-from-root-app-url' into 'master'

Resolve "Fetch manifest from root app URL"

Closes #28

See merge request pace/mobile/android/pace-cloud-sdk!23

Author: Martin Dinh

library/src/main/java/cloud/pace/sdk/appkit/persistence/CacheModel.kt

@@ -64,8 +64,9 @@ class CacheModelImpl : CacheModel {
     }
 
     override fun getManifest(context: Context, url: String, completion: (Result<AppManifest>) -> Unit) {
-        val baseUri = Uri.parse(url).buildUpon()
-        val manifestUrl = baseUri.appendPath(MANIFEST_FILE_NAME).build().toString()
+        val fullUri = Uri.parse(url)
+        val baseUrl = "${fullUri.scheme}://${fullUri.host}"
+        val manifestUrl = Uri.parse(baseUrl).buildUpon().appendPath(MANIFEST_FILE_NAME).build().toString()
         getUri(context, manifestUrl) { result ->
             result.onSuccess {
                 try {