feat/woo template

• Common project files update
• Common project files update
• test suite init
• theme resolver test
• tests for wptheme resolver
• implementation of wp theme resolver
• tests for dir resolver
• chain resolver tests
• dir resolver implementation
• better renderer interface
• fixed chain resolver tests
• chain resolver implementation
• renderer tests
• simple php renderer
• remove php from resolvers. Only PHP renderer can add it
• fix for invalid interface implementation
• view builder
• add output_render method
• chore(readme): more documentation
• chore(readme): more documentation
• feat: add WooTemplateResolver

src/Renderer/LoadTemplatePlugin.php

@@ -21,7 +21,7 @@ class LoadTemplatePlugin implements Renderer {
 
 	}
 
-	public function render( $template, $params ) {
+	public function render($template, array $params = null) {
 		return $this->plugin->load_template($template, $this->path, $params);
 	}
 }