Fixed issues found by markdownlint

docs/component.md

@@ -15,15 +15,18 @@ All components have a reserved property named `"trim"`. It is a boolean value, i
 The component render output is given via the `render` method.
 
 The method can give output via:
+
 * A return statement.
 * Writing to the output buffer, for example via the echo function.
 
 If both a return and content in the output buffer is given, the final render will be the a concatinated string, with output buffer first, return output second.
 
 #### Stringable
+
 casting this class to string, will result in the same as making the View class render the component.
 
 #### Nested render
+
 The component MAY return or output html with another component tag.
 
 That component tag will also be processed in the same view render call, until all component tags are processed.

docs/index.md

@@ -1,3 +1,5 @@
+# View documentation
+
 ## Introduction
 
 View is a simple solution for bringing JSX elment like syntax into PHP.