Merge branch 'sdk-doc-update' into 'master'

doc(sdk): fix typos

See merge request codingame/game-engine!226

Author: CodinGameCommunity

engine/core/src/main/java/com/codingame/gameengine/core/AbstractReferee.java

@@ -26,7 +26,7 @@ public abstract class AbstractReferee {
      * </ul>
      * 
      * @param turn
-     *            which turn of the game is currently being computed.
+     *            which turn of the game is currently being computed. Starts at 1.
      */
     abstract public void gameTurn(int turn);
 

engine/modules/entities/src/main/java/com/codingame/gameengine/module/entities/Shape.java

@@ -17,7 +17,7 @@ public abstract class Shape<T extends BlendableEntity<?>> extends BlendableEntit
     }
 
     /**
-     * Sets the color of the fill of this <code>Shape</code> as an RGB integer or null if the fill should not be drawn.
+     * Sets the color of the fill of this <code>Shape</code> as an RGB integer. If the fill should not be drawn, use <code>setFillAlpha(0)</code>.
      * 
      * @param color
      *            the color of the fill of this <code>Shape</code>.
@@ -30,7 +30,7 @@ public T setFillColor(int color) {
     }
 
     /**
-     * Sets the color of the fill of this <code>Shape</code> as an RGB integer or null if the fill should not be drawn.
+     * Sets the color of the fill of this <code>Shape</code> as an RGB integer. If the fill should not be drawn, use <code>setFillAlpha(0)</code>.
      * 
      * @param color
      *            the color of the fill of this <code>Shape</code>.

playground/core-concepts/core-3-game-manager.md

@@ -147,7 +147,7 @@ If a player times out (send an invalid value, takes too long to execute ...) you
 
 ### Maximum number of turns
 
-You can set the maximum number of turns before the game ends (even if there are still active players). If you don't set this paramter, the game will end within **200** turns.
+You can set the maximum number of turns before the game ends (even if there are still active players). If you don't set this parameter, the game will end within **200** turns.
 
 ```java
 gameManager.setMaxTurns(250);
@@ -157,7 +157,7 @@ gameManager.setMaxTurns(250);
 
 ### Turn maximum time
 
-You can set the maximum time allowed to a Player to execute their code for a turn. If you don't set this paramter, the players will have **50**ms to execute.
+You can set the maximum time allowed to a Player to execute their code for a turn. If you don't set this parameter, the players will have **50**ms to execute.
 
 ```java
 gameManager.setTurnMaxTime(45);

playground/core-concepts/core-4-configuration.md

@@ -13,7 +13,7 @@ For type-specific configuration, see:
 
 In order to use the CodinGame SDK, you need to correctly configure the file `pom.xml`.
 
-A good start would be to check the [game skeleton' pom.xml](https://github.com/CodinGame/game-skeleton/blob/master/pom.xml). It contains all you need to start your project. Make sure you use the lastest version of the SDK. See the [Release Notes](playground/misc/misc-3-release-notes.md).
+A good start would be to check the [game skeleton' pom.xml](https://github.com/CodinGame/game-skeleton/blob/master/pom.xml). It contains all you need to start your project. Make sure you use the latest version of the SDK. See the [Release Notes](playground/misc/misc-3-release-notes.md).
 
 Think of updating the `artifactId` value with the name of your game in case you want to create several games.