Remove two completed TODOs.

src/CachedRelayDescriptorReader.java

@@ -9,8 +9,6 @@ import java.util.logging.*;
  */
 public class CachedRelayDescriptorReader {
   public CachedRelayDescriptorReader(RelayDescriptorParser rdp) {
-    // TODO check if files are stale; print out warning that Tor process
-    // might have died
     Logger logger = Logger.getLogger(
         CachedRelayDescriptorReader.class.getName());
     File cachedDescDir = new File("cacheddesc");

src/Main.java

@@ -130,7 +130,6 @@ public class Main {
     if (bdp != null && config.getImportBridgeSnapshots()) {
       new BridgeSnapshotReader(bdp, "bridge-directories", countries);
     }
-    // TODO check configuration sanity: data source without sink?
 
     // Finish writing sanitized bridge descriptors to disk
     if (sbw != null) {