Development

- Optimised Input and Input-related features.
- Removed InputCollection class.
- Changed more foreach to for.
- Updated documentation.

src/Pecee/Http/Request.php

@@ -25,9 +25,15 @@ class Request
 	{
 		$this->headers = [];
 
-		foreach ($_SERVER as $name => $value) {
-			$this->headers[strtolower($name)] = $value;
-			$this->headers[strtolower(str_replace('_', '-', $name))] = $value;
+		$max = count($_SERVER) - 1;
+		$keys = array_keys($_SERVER);
+
+		for($i = $max; $i >= 0; $i--) {
+			$key = $keys[$i];
+			$value = $_SERVER[$key];
+
+			$this->headers[strtolower($key)] = $value;
+			$this->headers[strtolower(str_replace('_', '-', $key))] = $value;
 		}
 
 	}