fix whitespace and trivial typo

src/or/config.c

@@ -464,7 +464,7 @@ static config_var_t _option_vars[] = {
 /** Override default values with these if the user sets the TestingTorNetwork
  * option. */
 static const config_var_t testing_tor_network_defaults[] = {
-  V(ServerDNSAllowBrokenConfig,  BOOL,  "1"),
+  V(ServerDNSAllowBrokenConfig,  BOOL,     "1"),
   V(DirAllowPrivateAddresses,    BOOL,     "1"),
   V(EnforceDistinctSubnets,      BOOL,     "0"),
   V(AssumeReachable,             BOOL,     "1"),

src/or/microdesc.c

@@ -653,7 +653,7 @@ microdesc_list_missing_digest256(networkstatus_t *ns, microdesc_cache_t *cache,
   return result;
 }
 
-/** Launch download requests for mircodescriptors as appropriate.
+/** Launch download requests for microdescriptors as appropriate.
  *
  * Specifically, we should launch download requests if we are configured to
  * download mirodescriptors, and there are some microdescriptors listed the