fix typos

Author: kevinpapst

Resources/docs/breadcrumbs.md

@@ -51,7 +51,7 @@ but attaching to the `theme.breadcrumb` event.
 ## Translating breadcrumb items
 
 You don't have to care about translating your breadcrumb, each item will be automatically displayed by applying the `|trans` filter. 
-We apply the same principle like we do in the [Sidebar Navigation](sidebar_navigation.md). 
+We apply the same principle as we do in the [Sidebar Navigation](sidebar_navigation.md). 
 
 ## Next steps
 

Resources/docs/knp_menu.md

@@ -10,7 +10,7 @@ Install through composer with:
 composer require knplabs/knp-menu-bundle
 ```
 
-And add in your `config/bundles.php`:
+Then add in your `config/bundles.php`:
 
 ```
 <?php
@@ -28,7 +28,7 @@ admin_lte:
         enable: true
 ```
 Enabling the KnpMenu support will disable the regular breadcrumb and menu events. 
-Instead there will be a new `knp_menu.menu_builder` aliased `adminlte_main` which will dispatch a new event to hook into.
+Instead, there will be a new `knp_menu.menu_builder` aliased `adminlte_main` which will dispatch a new event to hook into.
 
 ### The Event
 
@@ -164,7 +164,7 @@ Breadcrumb support is deactivated by default for KnpMenu. Its behavior can be co
 You have three choices:
 - set it to `false` (which is the default value) will deactivate the breadcrumb
 - set it to `true` will enable breadcrumb support and use the menubuilder configured in the key `main_menu` (whose default value is `adminlte_main`) 
-- set it to your own menu alias (the default menu builder is aliased `adminlte_main`)
+- set it to your own menu alias (the default menu builder alias is `adminlte_main`)
 
 Example 1 - activate breadcrumb by using your default menu: 
 

Resources/docs/migration_guide.md

@@ -1,8 +1,8 @@
 # Migration from the AdminThemeBundle
 
-This is not a step-by-step migration guide but a collection of hints what needs to be done. 
+This is not a step-by-step migration guide, but a collection of hints what needs to be done. 
 Many of you will have a highly adjusted version of the AdminThemeBundle, so the best tip is to search for `avanzu` and 
-check if you need to change this occurence.
+check if you need to change this occurrence.
 
 The following hints should be reviewed carefully, as they apply for all of your projects. 
 
@@ -79,18 +79,18 @@ to
 
 ## Changed config
 
-The configuration is now based in the file `admin_lte.yaml` with the main key `admin_lte`, 
+The configuration is now in the file `admin_lte.yaml` with the main key `admin_lte`, 
 which was previously `avanzu_admin_theme` in the file `avanzu_admin_theme.yaml` (depending on your setup this might be located somewhere else).
 
-They following keys are not supported any longer and can be removed:
+The following keys must be removed:
 
 - `use_twig: true`
 - `use_assetic: false`
 - `bower_bin: "/usr/local/bin/bower"`
 
 The config key `control_sidebar: true` was a boolean before and is now an array (see below in "Configurable control-sidebar").
 
-NOTE: only `YAML` configs are shipped and `XML` is not supported any longer.
+NOTE: only `YAML` configs are shipped, while `XML` is not supported any longer.
 
 ## Changed route aliases
 

Resources/docs/twig_widgets.md

@@ -1,6 +1,6 @@
 # Twig widgets
 
-In order to simplify the usage of widget and info boxes, and to help with a consitent look and feel throughout your application, 
+In order to simplify the usage of widget and info boxes, and to help with a consistent look and feel throughout your application, 
 the bundle provides an [embeddable][3] template for the [box-widget][1] and the [infobox-widget][2]. 
 
 ## Global configuration
@@ -45,7 +45,8 @@ admin_lte:
 The box widget comes with several variables and blocks to define content and customize the rendering and behavior individually. 
 
 ### Variables
-_**Notice:** since FALSE will not be considered a value by Twig and therefor activate the default filter, you will have to use `0` instead_ 
+_**Notice:** since FALSE will not be considered a value by Twig and therefor activate the default filter, you will have to use `0` instead.
+ 
 <dl>
 <dt>collapsed
 <dd>Will render the Widget in a collapsed state and add and expander toolbutton. 
@@ -60,10 +61,10 @@ _**Notice:** since FALSE will not be considered a value by Twig and therefor act
 <dd>Will render the .box-footer even if it has no content.
 
 <dt>collapsible & collapsible_title
-<dd>Will add a collapse toolbutton. This setting will alwas be true if the box is defined as `collapsed`. The `collapsible_title` will be set as the button's `title` attribute.
+<dd>Will add a collapse tool-button. This setting will always be true if the box is defined as `collapsed`. The `collapsible_title` will be set as the button's `title` attribute.
 
 <dt>removable & removable_title
-<dd>Will add a remove toolbutton. The `removable_title` will be set as the button's `title` attribute. 
+<dd>Will add a remove tool-button. The `removable_title` will be set as the button's `title` attribute. 
 
 <dt>boxtype
 <dd>Sets the color-type of the box. The value should only be the type name without prefix. 
@@ -74,7 +75,7 @@ _**Notice:** since FALSE will not be considered a value by Twig and therefor act
 <dl>
 
 <dt>box_before
-<dd>Content just before the box's openig div. 
+<dd>Content just before the box's opening div. 
 
 <dt>box_title
 <dd>Content inside of `.box-title`. 
@@ -92,7 +93,7 @@ _**Notice:** since FALSE will not be considered a value by Twig and therefor act
 <dd>Content just after the box's closing `div`
 
 <dt>box_body_class
-<dd>Addiotional css class for the box_body HTML element
+<dd>Additional css class for the box_body HTML element
 
 <dt>box_attributes
 <dd>Additional HTML attributes for the outer box HTML element