Fix 1.9 chunk missing blocks, update travis badge url

README.md

@@ -1,5 +1,5 @@
 # ViaVersion 1.6.0 - Spigot, Sponge, BungeeCord
-[![Build Status](https://travis-ci.org/MylesIsCool/ViaVersion.svg?branch=master)](https://travis-ci.org/MylesIsCool/ViaVersion)
+[![Build Status](https://travis-ci.com/ViaVersion/ViaVersion.svg?branch=master)](https://travis-ci.com/ViaVersion/ViaVersion)
 [![Discord](https://img.shields.io/badge/chat-on%20discord-blue.svg)](https://viaversion.com/discord)
 
 IRC: [#viaversion](http://irc.spi.gt/iris/?channels=viaversion) on irc.spi.gt for Support.

common/src/main/java/us/myles/ViaVersion/api/minecraft/chunks/ChunkSection.java

@@ -30,8 +30,7 @@ public class ChunkSection {
     public ChunkSection() {
         this.blocks = new int[SIZE];
         this.blockLight = new NibbleArray(SIZE);
-        palette.add(0);
-        inversePalette.put(0, 0);
+        addPaletteEntry(0);
     }
 
     /**

common/src/main/java/us/myles/ViaVersion/api/type/types/version/ChunkSectionType1_8.java

@@ -15,7 +15,7 @@ public class ChunkSectionType1_8 extends Type<ChunkSection> {
     @Override
     public ChunkSection read(ByteBuf buffer) throws Exception {
         ChunkSection chunkSection = new ChunkSection();
-        chunkSection.clearPalette();
+        // Don't clear palette because 0 index needs to be air in 1.9 version
 
         ByteBuf littleEndianView = buffer.order(ByteOrder.LITTLE_ENDIAN);