Formatting cleanup, remove obsolete stub and add .editorconfig (#1)

Author: dktapps

.editorconfig

@@ -0,0 +1,6 @@
+# http://editorconfig.org/
+root = yes
+
+[*]
+indent_size = 4
+indent_style = tab

AttachableLogger.php

@@ -17,20 +17,20 @@
 
 interface AttachableLogger extends \Logger{
 
-    /**
-     * @param LoggerAttachment $attachment
-     */
-    public function addAttachment(\LoggerAttachment $attachment);
+	/**
+	 * @param LoggerAttachment $attachment
+	 */
+	public function addAttachment(\LoggerAttachment $attachment);
 
-    /**
-     * @param LoggerAttachment $attachment
-     */
-    public function removeAttachment(\LoggerAttachment $attachment);
+	/**
+	 * @param LoggerAttachment $attachment
+	 */
+	public function removeAttachment(\LoggerAttachment $attachment);
 
-    public function removeAttachments();
+	public function removeAttachments();
 
-    /**
-     * @return \LoggerAttachment[]
-     */
-    public function getAttachments();
+	/**
+	 * @return \LoggerAttachment[]
+	 */
+	public function getAttachments();
 }

AttachableThreadedLogger.php

@@ -17,51 +17,51 @@
 
 abstract class AttachableThreadedLogger extends \ThreadedLogger{
 
-    /** @var \ThreadedLoggerAttachment */
-    protected $attachment = null;
+	/** @var \ThreadedLoggerAttachment */
+	protected $attachment = null;
 
-    /**
-     * @param ThreadedLoggerAttachment $attachment
-     */
-    public function addAttachment(\ThreadedLoggerAttachment $attachment){
-        if($this->attachment instanceof \ThreadedLoggerAttachment){
-            $this->attachment->addAttachment($attachment);
-        }else{
-            $this->attachment = $attachment;
-        }
-    }
+	/**
+	 * @param ThreadedLoggerAttachment $attachment
+	 */
+	public function addAttachment(\ThreadedLoggerAttachment $attachment){
+		if($this->attachment instanceof \ThreadedLoggerAttachment){
+			$this->attachment->addAttachment($attachment);
+		}else{
+			$this->attachment = $attachment;
+		}
+	}
 
-    /**
-     * @param ThreadedLoggerAttachment $attachment
-     */
-    public function removeAttachment(\ThreadedLoggerAttachment $attachment){
-        if($this->attachment instanceof \ThreadedLoggerAttachment){
-            if($this->attachment === $attachment){
-                $this->attachment = null;
-                foreach($attachment->getAttachments() as $attachment){
-                    $this->addAttachment($attachment);
-                }
-            }
-        }
-    }
+	/**
+	 * @param ThreadedLoggerAttachment $attachment
+	 */
+	public function removeAttachment(\ThreadedLoggerAttachment $attachment){
+		if($this->attachment instanceof \ThreadedLoggerAttachment){
+			if($this->attachment === $attachment){
+				$this->attachment = null;
+				foreach($attachment->getAttachments() as $attachment){
+					$this->addAttachment($attachment);
+				}
+			}
+		}
+	}
 
-    public function removeAttachments(){
-        if($this->attachment instanceof \ThreadedLoggerAttachment){
-            $this->attachment->removeAttachments();
-            $this->attachment = null;
-        }
-    }
+	public function removeAttachments(){
+		if($this->attachment instanceof \ThreadedLoggerAttachment){
+			$this->attachment->removeAttachments();
+			$this->attachment = null;
+		}
+	}
 
-    /**
-     * @return \ThreadedLoggerAttachment[]
-     */
-    public function getAttachments(){
-        $attachments = [];
-        if($this->attachment instanceof \ThreadedLoggerAttachment){
-            $attachments[] = $this->attachment;
-            $attachments += $this->attachment->getAttachments();
-        }
+	/**
+	 * @return \ThreadedLoggerAttachment[]
+	 */
+	public function getAttachments(){
+		$attachments = [];
+		if($this->attachment instanceof \ThreadedLoggerAttachment){
+			$attachments[] = $this->attachment;
+			$attachments += $this->attachment->getAttachments();
+		}
 
-        return $attachments;
-    }
+		return $attachments;
+	}
 }