feat(docs): pr fix

src/README.md

@@ -44,8 +44,8 @@ registerPlugins();
 registerSettings();
 ```
 
-Before using UIP components, you also need to *register* them. The callbacks above do this by themselves.
-But if you want to have a custom registration logic, there is a way to register components manually:
+The callbacks above register UIP components by themselves. But if you want to have a custom registration logic,
+there is a way to register components manually:
 
 ```typescript
 import {UIPRoot} from '@exadel/ui-playground/esm/registration';

src/core/base/README.md

@@ -32,9 +32,6 @@ class UIPComponent extends UIPPlugin {
 
 You can find a way of getting current markup in [UIPStateModel](src/core/README.md#uip-state-model) section.
 
-To make the long story shorter: we implement "reaction" callback in *_onRootStateChange()* (using markup's getter
-mentioned earlier) and every time **UIPStateModel** produces markup updates, we "react" to them!
-
 ## Example
 
 ```typescript
@@ -59,7 +56,8 @@ class UIPPreview extends UIPPlugin {
 ## Description
 
 **UIPRoot** contains [UIPStateModel](src/core/README.md#uip-state-model) getter. It also allows **UIPPlugin** elements
-subscribing to model changes (or unsubscribing from them). More details can be found in [UIPPlugin](src/core/README.md#uip-plugin) section.
+to subscribe to model changes (or unsubscribe from them). More details can be found in
+[UIPPlugin](src/core/README.md#uip-plugin) section.
 
 ## Example
 

src/plugins/editor/README.md

@@ -31,7 +31,7 @@ interface EditorConfig {
 - **Wrap** number sets the limit of characters before wrapping. Set to **0** to remove wrapping or **true** for wrapping
   on the container's width.
 - **MinLines** is a minimum number of lines to be displayed.
-- **MaxLines** is a maximum number of lines to be displayed. If the number of lines exceeds this limit, vertical scrool will appear.
+- **MaxLines** is a maximum number of lines to be displayed. If the number of lines exceeds this limit, vertical scroll will appear.
 
 We think that these options are the most common, so we made their configuration easier. All you need is to pass an object
 to the editor's attribute *editor-config*, like in the example below:

src/plugins/header/README.md

@@ -3,7 +3,8 @@
 **UIPHeader** - custom element, a container for [UIPSnippets](src/header/snippets/README.md) and [UIPOptions](src/header/options/README.md).
 
 # Description
-By default *UIPHeader* initializes *UIPSnippets*, *UIPOptions* and a copy icon inside of it, so you need to add an empty *uip-header* tag only. But you can also manually set what stuff do you want it to render. The following example shows how you can display [UIPSnippets](src/header/snippets/README.md) only:
+By default *UIPHeader* initializes *UIPSnippets*, *UIPOptions* and a copy icon inside of it, so you need to add an empty *uip-header* tag only. But you can also manually set what you want it to render. The following example shows
+how only [UIPSnippets](src/header/snippets/README.md) can be displayed:
 
 ```html
 <uip-header>