Fix a few typos

transport/src/main/java/io/netty/channel/ChannelInitializer.java

@@ -56,7 +56,7 @@ public abstract class ChannelInitializer<C extends Channel> extends ChannelState
      * will be removed from the {@link ChannelPipeline} of the {@link Channel}.
      *
      * @param ch            the {@link Channel} which was registered.
-     * @throws Exception    is thrown if an error accours. In that case the {@link Channel} will be closed.
+     * @throws Exception    is thrown if an error occours. In that case the {@link Channel} will be closed.
      */
     protected abstract void initChannel(C ch) throws Exception;
 

transport/src/main/java/io/netty/channel/nio/AbstractNioChannel.java

@@ -296,7 +296,7 @@ public abstract class AbstractNioChannel extends AbstractChannel {
     }
 
     /**
-     * Conect to the remote peer
+     * Connect to the remote peer
      */
     protected abstract boolean doConnect(SocketAddress remoteAddress, SocketAddress localAddress) throws Exception;
 

transport/src/main/java/io/netty/channel/nio/NioEventLoop.java

@@ -98,7 +98,7 @@ public final class NioEventLoop extends SingleThreadEventLoop {
 
     /**
      * Boolean that controls determines if a blocked Selector.select should
-     * break out of its selection process. In our case we use a timeone for
+     * break out of its selection process. In our case we use a timeout for
      * the select method and the select method will block for that time unless
      * waken up.
      */