Update README.md

 # Get
 # Get
 
 
-A consistent navigation library that lets you navigate between screens, open dialogs, and display snackbars from anywhere in your code without context.
+A consistent navigation library that lets you navigate between screens, open dialogs/bottomSheets, and display snackbars from anywhere in your code without context.
 ## Getting Started
 ## Getting Started
 
 
 Flutter's conventional navigation has a lot of unnecessary boilerplate, requires context to navigate between screens, open dialogs, and snacking is really painful.
 Flutter's conventional navigation has a lot of unnecessary boilerplate, requires context to navigate between screens, open dialogs, and snacking is really painful.
@@ -15,7 +15,7 @@ Add this to your package's pubspec.yaml file:
 
 
 ```
 ```
 dependencies:
 dependencies:
-  get: ^1.7.1
+  get: ^1.7.3
 ```
 ```
   
   
 And import it:
 And import it:
@@ -29,6 +29,7 @@ MaterialApp(
     home: MyHome(),
     home: MyHome(),
   )
   )
 ```
 ```
+### Navigating without named routes
 To navigate to a new screen:
 To navigate to a new screen:
 
 
 ```dart
 ```dart
@@ -50,7 +51,7 @@ Get.off(NextScreen());
 To go to the next screen and cancel all previous routes (useful in shopping carts, polls, and tests)
 To go to the next screen and cancel all previous routes (useful in shopping carts, polls, and tests)
 
 
 ```dart
 ```dart
-Get.offAll(NextScreen(), (route) => false));
+Get.offAll(NextScreen(), (route) => false);
 ```
 ```
 
 
 To navigate to the next route, and receive or update data as soon as you return from it:
 To navigate to the next route, and receive or update data as soon as you return from it:
@@ -68,16 +69,34 @@ ex:
 ```dart
 ```dart
 if(data == 'sucess') madeAnything();
 if(data == 'sucess') madeAnything();
 ```
 ```
-Others methods:
+### Others methods (docs will be added soon):
 Get.removeRoute // remove one route. 
 Get.removeRoute // remove one route. 
 Get.until // back repeatedly until the predicate returns true.
 Get.until // back repeatedly until the predicate returns true.
 Get.offUntil // go to next route and remove all the previous routes until the predicate returns true.
 Get.offUntil // go to next route and remove all the previous routes until the predicate returns true.
 Get.offNamedUntil // go to next named route and remove all the previous routes until the predicate returns true.
 Get.offNamedUntil // go to next named route and remove all the previous routes until the predicate returns true.
 
 
-
+### SnackBars
 To show a modern snackbar:
 To show a modern snackbar:
 ```dart
 ```dart
 Get.snackbar('Hi', 'i am a modern snackbar');
 Get.snackbar('Hi', 'i am a modern snackbar');
+```
+To have a simple SnackBar with Flutter, you must get the context of Scaffold, or you must use a GlobalKey attached to your Scaffold, 
+but with Get, all you have to do is call your Get.snackbar from anywhere in your code or customize it however you want with GetBar!
+
+```dart
+  GetBar(
+              title: "Hey i'm a Get SnackBar!",
+              message:
+                  "It's unbelievable! I'm using SnackBar without context, without boilerplate, without Scaffold, it is something truly amazing!",
+              icon: Icon(Icons.alarm),
+              shouldIconPulse: true,
+              onTap:(){},
+              barBlur: 20,
+              isDismissible: true,
+              duration: Duration(seconds: 3),
+            )..show();
+```
+### Dialogs
 
 
 To open dialog:
 To open dialog:
 
 
@@ -101,21 +120,30 @@ To open default dialog:
                 ));
                 ));
 ```
 ```
 
 
-To have a simple SnackBar with Flutter, you must get the context of Scaffold, or you must use a GlobalKey attached to your Scaffold, 
-but with Get, all you have to do is call your SnackBar from anywhere in your code and and customize it however you want!
+### BottomSheets
+Get.bottomSheet is like showModalBottomSheet, but don't need of context.
 
 
 ```dart
 ```dart
-  GetBar(
-              title: "Hey i'm a Get SnackBar!",
-              message:
-                  "It's unbelievable! I'm using SnackBar without context, without boilerplate, without Scaffold, it is something truly amazing!",
-              icon: Icon(Icons.alarm),
-              shouldIconPulse: true,
-              onTap:(){},
-              barBlur: 20,
-              isDismissible: true,
-              duration: Duration(seconds: 3),
-            )..show();
+Get.bottomSheet(
+      builder: (_){
+          return Container(
+            child: Wrap(
+            children: <Widget>[
+            ListTile(
+            leading: Icon(Icons.music_note),
+            title: Text('Music'),
+            onTap: () => {}          
+          ),
+            ListTile(
+            leading: Icon(Icons.videocam),
+            title: Text('Video'),
+            onTap: () => {},          
+          ),
+            ],
+          ),
+       );
+      }
+    );
 ```
 ```
 
 
 
 
@@ -137,7 +165,7 @@ Get.offNamed("/NextScreen");
 ```
 ```
 To navigate and remove all previous screens from the tree.
 To navigate and remove all previous screens from the tree.
 ```dart
 ```dart
-Get.offAllNamed("/NextScreen", (route) => false));
+Get.offAllNamed("/NextScreen", (route) => false);
 ```
 ```
 
 
 ## Using with Named Routes and And offering full flutter_web support (REQUIRED FOR NAMED ROUTES):
 ## Using with Named Routes and And offering full flutter_web support (REQUIRED FOR NAMED ROUTES):
@@ -175,12 +203,13 @@ class Router {
           settings: settings,
           settings: settings,
         );
         );
       case '/Home':
       case '/Home':
-        return GetRoute(settings: settings, builder: (_) => Home());
+        return GetRoute(settings: settings, builder: (_) => Home(), transition: Transition.fade);
       case '/Chat':
       case '/Chat':
-        return GetRoute(settings: settings, builder: (_) => Chat());
+        return GetRoute(settings: settings, builder: (_) => Chat(),transition: Transition.rightToLeft);
       default:
       default:
         return GetRoute(
         return GetRoute(
             settings: settings,
             settings: settings,
+            transition: Transition.rotate
             builder: (_) => Scaffold(
             builder: (_) => Scaffold(
                   body: Center(
                   body: Center(
                       child: Text('No route defined for ${settings.name}')),
                       child: Text('No route defined for ${settings.name}')),