Minor

ultrasonic/src/main/kotlin/org/moire/ultrasonic/playback/CachedDataSource.kt

@@ -83,6 +83,7 @@ class CachedDataSource(
         return upstreamDataSource.open(dataSpec)
     }
 
+    @Suppress("MagicNumber")
     override fun read(buffer: ByteArray, offset: Int, length: Int): Int {
         if (offset > 0 || length > 4)
             Timber.d("CachedDatasource: Read: %s %s", offset, length)

ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/Downloader.kt

@@ -68,8 +68,7 @@ class Downloader(
         override fun run() {
             try {
                 Timber.w("Checking Downloads")
-                // FIXME
-                // checkDownloadsInternal()
+                checkDownloadsInternal()
             } catch (all: Exception) {
                 Timber.e(all, "checkDownloads() failed.")
             } finally {