diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..14897bc
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Datasource local storage ignored files
+/../../../../../:\sites\git\php-console\.idea/dataSources/
+/dataSources.local.xml
+# Editor-based HTTP Client requests
+/httpRequests/
diff --git a/.idea/jsLibraryMappings.xml b/.idea/jsLibraryMappings.xml
new file mode 100644
index 0000000..d23208f
--- /dev/null
+++ b/.idea/jsLibraryMappings.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="JavaScriptLibraryMappings">
+    <includedPredefinedLibrary name="Node.js Core" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..e591584
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MarkdownProjectSettings">
+    <PreviewSettings splitEditorLayout="SPLIT" splitEditorPreview="PREVIEW" useGrayscaleRendering="false" zoomFactor="1.25" maxImageWidth="0" synchronizePreviewPosition="true" highlightPreviewType="LINE" highlightFadeOut="5" highlightOnTyping="true" synchronizeSourcePosition="true" verticallyAlignSourceAndPreviewSyncPosition="true" showSearchHighlightsInPreview="true" showSelectionInPreview="true" lastLayoutSetsDefault="false">
+      <PanelProvider>
+        <provider providerId="com.vladsch.md.nav.editor.swing.html.panel" providerName="Default - Swing" />
+      </PanelProvider>
+    </PreviewSettings>
+    <ParserSettings gitHubSyntaxChange="false" correctedInvalidSettings="false" emojiShortcuts="1" emojiImages="0">
+      <PegdownExtensions>
+        <option name="ANCHORLINKS" value="true" />
+        <option name="ATXHEADERSPACE" value="true" />
+        <option name="FENCED_CODE_BLOCKS" value="true" />
+        <option name="INTELLIJ_DUMMY_IDENTIFIER" value="true" />
+        <option name="RELAXEDHRULES" value="true" />
+        <option name="STRIKETHROUGH" value="true" />
+        <option name="TABLES" value="true" />
+        <option name="TASKLISTITEMS" value="true" />
+      </PegdownExtensions>
+      <ParserOptions>
+        <option name="COMMONMARK_LISTS" value="true" />
+        <option name="EMOJI_SHORTCUTS" value="true" />
+        <option name="GFM_TABLE_RENDERING" value="true" />
+        <option name="PRODUCTION_SPEC_PARSER" value="true" />
+        <option name="SIM_TOC_BLANK_LINE_SPACER" value="true" />
+      </ParserOptions>
+    </ParserSettings>
+    <HtmlSettings headerTopEnabled="false" headerBottomEnabled="false" bodyTopEnabled="false" bodyBottomEnabled="false" addPageHeader="false" imageUriSerials="false" addDocTypeHtml="true" noParaTags="false" plantUmlConversion="0">
+      <GeneratorProvider>
+        <provider providerId="com.vladsch.md.nav.editor.text.html.generator" providerName="Unmodified HTML Generator" />
+      </GeneratorProvider>
+      <headerTop />
+      <headerBottom />
+      <bodyTop />
+      <bodyBottom />
+    </HtmlSettings>
+    <CssSettings previewScheme="UI_SCHEME" cssUri="" isCssUriEnabled="false" isCssUriSerial="true" isCssTextEnabled="false" isDynamicPageWidth="true">
+      <StylesheetProvider>
+        <provider providerId="com.vladsch.md.nav.editor.text.html.css" providerName="No Stylesheet" />
+      </StylesheetProvider>
+      <ScriptProviders />
+      <cssText />
+      <cssUriHistory />
+    </CssSettings>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/phing.xml b/.idea/phing.xml
new file mode 100644
index 0000000..74e5633
--- /dev/null
+++ b/.idea/phing.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="PhingConfiguration">
+    <phingPath>C:/software/php/phing.bat</phingPath>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/php.xml b/.idea/php.xml
new file mode 100644
index 0000000..0483c23
--- /dev/null
+++ b/.idea/php.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="PhpCodeSniffer">
+    <phpcs_settings>
+      <PhpCSConfiguration standards="MySource;PEAR;PSR1;PSR12;PSR2;Squiz;Yii2;Zend" tool_path="C:/software/PHP_CodeSniffer/bin/phpcs" />
+    </phpcs_settings>
+  </component>
+  <component name="PhpIncludePathManager">
+    <include_path>
+      <path value="D:/sites/epmms/branches/yii/framework" />
+    </include_path>
+  </component>
+</project>
\ No newline at end of file
diff --git a/composer.json b/composer.json
index e413336..a7bd5dd 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
-	"name": "php-console/php-console",
+	"name": "haohetao/php-console",
 	"description": "PHP library for Google Chrome extension \"PHP Console\".",
 	"keywords": [
 		"PHP",
@@ -23,10 +23,10 @@
 		"issues": "https://github.com/barbushin/php-console/issues"
 	},
 	"require": {
-		"php": ">=5.3.0"
+		"php": ">=7.0.0"
 	},
 	"require-dev": {
-		"phpunit/phpunit": "^4.8",
+		"phpunit/phpunit": "*",
 		"ext-mbstring": "*",
 		"psr/log": "^1.0"
 	},
diff --git a/src/PhpConsole/Connector.php b/src/PhpConsole/Connector.php
index 94e7eab..6df2819 100644
--- a/src/PhpConsole/Connector.php
+++ b/src/PhpConsole/Connector.php
@@ -98,7 +98,7 @@ protected function __construct() {
 		$this->setServerEncoding(ini_get('mbstring.internal_encoding') ? : self::CLIENT_ENCODING);
 	}
 
-	private final function __clone() {
+	private function __clone() {
 	}
 
 	/**
diff --git a/src/PhpConsole/Handler.php b/src/PhpConsole/Handler.php
index 6ae2021..6bd0bf9 100644
--- a/src/PhpConsole/Handler.php
+++ b/src/PhpConsole/Handler.php
@@ -52,7 +52,7 @@ protected function __construct() {
 	/**
 	 * @codeCoverageIgnore
 	 */
-	private final function __clone() {
+	private function __clone() {
 	}
 
 	/**