Fixed some Javadoc issues

Author: Flemming N. Larsen

robocode.api/src/main/java/robocode/BattleRules.java

@@ -101,7 +101,7 @@ public long getInactivityTime() {
 	/**
 	 * Returns true if the enemy names are hidden, i.e. anonymous; false otherwise.
 	 * 
-	 * @Since 1.7.3
+	 * @since 1.7.3
 	 */
 	public boolean getHideEnemyNames() {
 		return hideEnemyNames;

robocode.api/src/main/java/robocode/Rules.java

@@ -140,7 +140,7 @@ private Rules() {}
 
 	/**
 	 * The amount of bonus damage dealt by a robot ramming an opponent by moving forward into it,
-	 * which is 2 x {@link ROBOT_HIT_DAMAGE} = 1.2 energy points.
+	 * which is 2 x {@link #ROBOT_HIT_DAMAGE} = 1.2 energy points.
 	 */
 	public static final double ROBOT_HIT_BONUS = 2 * ROBOT_HIT_DAMAGE;
 

robocode.api/src/main/java/robocode/control/BattleSpecification.java

@@ -96,7 +96,7 @@ public BattleSpecification(BattlefieldSpecification battlefieldSize, int numRoun
 	 * @param sentryBorderSize is the sentry border size for a {@link robocode.BorderSentry BorderSentry}.
 	 * @param hideEnemyNames  flag specifying if enemy names are hidden from robots.
 	 * @param robots is the robots participating in this battle.
-	 * @param initialSetup is the initial position and heading of the robots, where the indices matches the indices from the {@code robots} parameter.
+	 * @param initialSetups is the initial position and heading of the robots, where the indices matches the indices from the {@code robots} parameter.
 	 * 
 	 * @since 1.9.2.0
 	 */