Moved syncing log out of the client (#1670)

sync/src/api.rs

@@ -124,7 +124,8 @@ impl ChainNotify for EthSync {
 		invalid: Vec<H256>,
 		enacted: Vec<H256>,
 		retracted: Vec<H256>,
-		sealed: Vec<H256>)
+		sealed: Vec<H256>,
+		_duration: u64)
 	{
 		self.network.with_context(ETH_PROTOCOL, |context| {
 			let mut sync_io = NetSyncIo::new(context, self.handler.chain.deref());

sync/src/chain.rs

@@ -178,6 +178,13 @@ pub struct SyncStatus {
 	pub mem_used: usize,
 }
 
+impl SyncStatus {
+	/// Indicates if initial sync is still in progress.
+	pub fn is_major_syncing(&self) -> bool {
+		self.state != SyncState::Idle && self.state != SyncState::NewBlocks
+	}
+}
+
 #[derive(PartialEq, Eq, Debug, Clone)]
 /// Peer data type requested
 enum PeerAsking {