Bunch of changes including mpdf library for creating pdf of invoices. It now attaches a PDF invoice when marked sent. Don't mark invoice_status sent if it partial or paid, removed green text from balance under clients only use red if the client has a balance and some other cleanups were done

vendor/composer/autoload_static.php

@@ -0,0 +1,59 @@
+<?php
+
+// autoload_static.php @generated by Composer
+
+namespace Composer\Autoload;
+
+class ComposerStaticInit2f3ac34518ab9588684f4980e436d764
+{
+    public static $files = array (
+        '6124b4c8570aa390c21fafd04a26c69f' => __DIR__ . '/..' . '/myclabs/deep-copy/src/DeepCopy/deep_copy.php',
+    );
+
+    public static $prefixLengthsPsr4 = array (
+        's' => 
+        array (
+            'setasign\\Fpdi\\' => 14,
+        ),
+        'P' => 
+        array (
+            'Psr\\Log\\' => 8,
+        ),
+        'M' => 
+        array (
+            'Mpdf\\' => 5,
+        ),
+        'D' => 
+        array (
+            'DeepCopy\\' => 9,
+        ),
+    );
+
+    public static $prefixDirsPsr4 = array (
+        'setasign\\Fpdi\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/setasign/fpdi/src',
+        ),
+        'Psr\\Log\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/psr/log/Psr/Log',
+        ),
+        'Mpdf\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/mpdf/mpdf/src',
+        ),
+        'DeepCopy\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/myclabs/deep-copy/src/DeepCopy',
+        ),
+    );
+
+    public static function getInitializer(ClassLoader $loader)
+    {
+        return \Closure::bind(function () use ($loader) {
+            $loader->prefixLengthsPsr4 = ComposerStaticInit2f3ac34518ab9588684f4980e436d764::$prefixLengthsPsr4;
+            $loader->prefixDirsPsr4 = ComposerStaticInit2f3ac34518ab9588684f4980e436d764::$prefixDirsPsr4;
+
+        }, null, ClassLoader::class);
+    }
+}