Improve documentation of some boolean arguments

Author: PseudoKnight

src/main/java/com/laytonsmith/core/functions/Environment.java

@@ -263,7 +263,8 @@ public Integer[] numArgs() {
 		@Override
 		public String docs() {
 			return "void {locationArray, data, [physics]} Sets the block at the location from a blockdata string."
-					+ " Forward compatibility is not ensured.";
+					+ " Forward compatibility is not ensured."
+					+ " The physics boolean determines whether or not this causes a block update. Defaults to true.";
 		}
 
 		@Override
@@ -379,7 +380,8 @@ public String docs() {
 			return "void {locationArray, data, [physics]} Sets the block at the location from a blockdata object."
 					+ " Blockdata can be an associative array or string format."
 					+ " If an array, a 'block' key must exist with the block material."
-					+ " All the other keys must be a blockstate and its value.";
+					+ " All the other keys must be a blockstate and its value."
+					+ " The physics boolean determines whether or not this causes a block update. Defaults to true.";
 		}
 
 		@Override
@@ -3336,7 +3338,8 @@ public Boolean runAsync() {
 		public String docs() {
 			return "void {gatewayLocation, exitLocation, [exactTeleport]} Sets an end gateways teleport exit location."
 					+ " The exit location must be null or a location array with the same world as the end gateway."
-					+ " Optionally change whether the end gateway teleports to the exact location or finds a nearby one.";
+					+ " If exactTeleport is set to true, entities will teleport to the exit's exact block location."
+					+ " Otherwise a teleport location will be found near the exit location.";
 		}
 
 		@Override

src/main/java/com/laytonsmith/core/functions/MobManagement.java

@@ -1016,8 +1016,7 @@ public String getName() {
 
 		@Override
 		public String docs() {
-			return "boolean {entityUUID} Returns whether the specified living entity will despawn."
-					+ " True means it will not.";
+			return "boolean {entityUUID} Returns whether a living entity will despawn when players are far enough away.";
 		}
 
 		@Override
@@ -1042,7 +1041,7 @@ public String getName() {
 
 		@Override
 		public String docs() {
-			return "void {entityUUID, boolean} Sets whether a living entity will despawn. True means it will not.";
+			return "void {entityUUID, boolean} Sets whether a living entity will despawn when players are far enough away.";
 		}
 
 		@Override

src/main/java/com/laytonsmith/core/functions/PlayerManagement.java

@@ -231,6 +231,7 @@ public Integer[] numArgs() {
 		@Override
 		public String docs() {
 			return "string {[player], [dashless]} Returns the UUID of the current player or the specified player."
+					+ " If dashless is set to true, the returned UUID format will not have any dashes."
 					+ " This will attempt to find an offline player, but if that also fails,"
 					+ " a PlayerOfflineException will be thrown. ---- It is not recommended to give this user input."
 					+ " If the player is offline and hasn't visited the server recently (so that they're not in the"
@@ -7432,7 +7433,8 @@ public Integer[] numArgs() {
 
 		@Override
 		public String docs() {
-			return "void {[player], isVanished, otherPlayer} Sets the visibility of this player to another player.";
+			return "void {[player], isVanished, otherPlayer} Sets the visibility of this player to another player."
+					+ " If isVanished is true, the player's model and tablist name will not be visible to the other player.";
 		}
 
 		@Override

src/main/java/com/laytonsmith/core/functions/Trades.java

@@ -329,9 +329,8 @@ public String docs() {
 			return "boolean {specifier, [player], [force]} Opens a trading interface for the current player,"
 					+ " or the one specified. Only one player can trade with a merchant at a time."
 					+ " If the merchant is already being traded with, the function will do nothing."
-					+ " When true, force will make the merchant trade with the player, closing the trade with"
-					+ " the previous player if there was one. Function returns true if trading was successfully"
-					+ " opened, and false if not.";
+					+ " When force is set to true, this function will first close trading with any other player."
+					+ " Function returns true if trading was successfully opened, and false if not.";
 		}
 	}