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diff --git a/vendor/jamiebicknell/Sparkline/LICENSE.md b/vendor/jamiebicknell/Sparkline/LICENSE.md
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+The MIT License (MIT)
+
+Copyright (c) 2014 Jamie Bicknell - @jamiebicknell
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
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diff --git a/vendor/jamiebicknell/Sparkline/README.md b/vendor/jamiebicknell/Sparkline/README.md
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+# Sparkline
+
+PHP script to generate sparklines, with browser cachine with ETag.
+
+## Usage
+    
+```html
+<img src='sparkline.php?size=80x20&data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&back=fff&line=5bb763&fill=d5f7d8' />
+```
+
+## Examples
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493691.png' alt='EG1' /><br />
+`sparkline.php`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493692.png' alt='EG2' /><br />
+`sparkline.php?data=5`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493693.png' alt='EG3' /><br />
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493694.png' alt='EG4' /><br />
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=5bb763&fill=d5f7d8`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493695.png' alt='EG5' /><br />
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=fd8626&fill=ffedde`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493696.png' alt='EG6' /><br />
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=ed5565&fill=ffe2e2`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493697.png' alt='EG7' /><br />
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=444&fill=eee`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493698.png' alt='EG8' /><br />
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=31475c&fill=fff`
+
+<img src='http://jamiebicknell.github.io/Sparkline/sparkline_1403094493699.png' alt='EG9' /><br />
+`sparkline.php?size=185x40&data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16`
+
+
+## Query Parameters
+
+<table>
+    <tr>
+        <th>Key</th>
+        <th>Example Value</th>
+        <th>Default</th>
+        <th>Description</th>
+    </tr>
+    <tr>
+        <td>size</td>
+        <td>100x25, 100</td>
+        <td>80x20</td>
+        <td>Width must be between 50 and 80<br />Height must be between 20 and 800</td>
+    </tr>
+    <tr>
+        <td>data</td>
+        <td>10,20,50,20,30,40,50,120,90</td>
+        <td></td>
+        <td>Comma separated list of values to plot</td>
+    </tr>
+    <tr>
+        <td>back</td>
+        <td>eeeeee, ddd</td>
+        <td>ffffff</td>
+        <td>Hexadecimal code for background colour</td>
+    </tr>
+    <tr>
+        <td>line</td>
+        <td>555555, 222</td>
+        <td>1388db</td>
+        <td>Hexadecimal code for line colour</td>
+    </tr>
+    <tr>
+        <td>fill</td>
+        <td>cccccc, bbb</td>
+        <td>e6f2fa</td>
+        <td>Hexadecimal code for fill colour</td>
+    </tr>
+</table>
+
+## Size Parameter
+
+<table>
+    <tr>
+        <th>Value</th>
+        <th>Description</th>
+    </tr>
+    <tr>
+        <td>100</td>
+        <td>Creates a square image 100px in width and 100px in height</td>
+    </tr>
+    <tr>
+        <td>80x20</td>
+        <td>Creates an image 80px in width and 20px in height</td>
+    </tr>
+</table>
+
+## License
+
+Sparkline is licensed under the [MIT license](http://opensource.org/licenses/MIT), see [LICENSE.md](https://github.com/jamiebicknell/Sparkline/blob/master/LICENSE.md) for details.
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diff --git a/vendor/jamiebicknell/Sparkline/composer.json b/vendor/jamiebicknell/Sparkline/composer.json
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+{
+    "name": "jamiebicknell/Sparkline",
+    "description": "PHP script to generate sparklines",
+    "keywords": [
+        "sparkline",
+        "sparklines",
+        "php",
+        "gd"
+    ],
+    "homepage": "http://github.com/jamiebicknell/Sparkline",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jamie Bicknell",
+            "homepage": "http://www.jamiebicknell.com"
+        }
+    ],
+    "require": {
+        "php": ">=5.2.0"
+    }
+}
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diff --git a/vendor/jamiebicknell/Sparkline/sparkline.php b/vendor/jamiebicknell/Sparkline/sparkline.php
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+++ b/vendor/jamiebicknell/Sparkline/sparkline.php
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+<?php
+
+/*
+Title:      Sparkline
+URL:        http://github.com/jamiebicknell/Sparkline
+Author:     Jamie Bicknell
+Twitter:    @jamiebicknell
+*/
+
+function isHex($string)
+{
+    return preg_match('/^#?+[0-9a-f]{3}(?:[0-9a-f]{3})?$/i', $string);
+}
+
+function hexToRgb($hex)
+{
+    $hex = ltrim(strtolower($hex), '#');
+    $hex = isset($hex[3]) ? $hex : $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];
+    $dec = hexdec($hex);
+    return array(0xFF & ($dec >> 0x10), 0xFF & ($dec >> 0x8), 0xFF & $dec);
+}
+
+$size = isset($_GET['size']) ? str_replace('x', '', $_GET['size']) != '' ? $_GET['size'] : '80x20' : '80x20';
+$back = isset($_GET['back']) ? isHex($_GET['back']) ? $_GET['back'] : 'ffffff' : 'ffffff';
+$line = isset($_GET['line']) ? isHex($_GET['line']) ? $_GET['line'] : '1388db' : '1388db';
+$fill = isset($_GET['fill']) ? isHex($_GET['fill']) ? $_GET['fill'] : 'e6f2fa' : 'e6f2fa';
+$data = isset($_GET['data']) ? explode(',', $_GET['data']) : array();
+
+list($w, $h) = explode('x', $size);
+$w = floor(max(50, min(800, $w)));
+$h = !strstr($size, 'x') ? $w : floor(max(20, min(800, $h)));
+$t = 1.75;
+$s = 4;
+
+$w *= $s;
+$h *= $s;
+$t *= $s;
+
+$salt = 'v1.0.1';
+$hash = md5($salt . $_SERVER['QUERY_STRING']);
+
+$data = (count($data) < 2) ? array_fill(0, 2, $data[0]) : $data;
+$count = count($data);
+$step = $w / ($count - 1);
+
+$min = min($data);
+$max = max($data);
+if ($max != $min) {
+    foreach ($data as $k => $v) {
+        $data[$k] -= $min;
+    }
+    $max = max($data);
+}
+
+if (!extension_loaded('gd')) {
+    die('GD extension is not installed');
+}
+
+if (isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
+    if ($_SERVER['HTTP_IF_NONE_MATCH'] == $hash) {
+        header($_SERVER['SERVER_PROTOCOL'] . ' 304 Not Modified');
+        die();
+    }
+}
+
+$im = imagecreatetruecolor($w, $h);
+list($r, $g, $b) = hexToRgb($back);
+$bg = imagecolorallocate($im, $r, $g, $b);
+list($r, $g, $b) = hexToRgb($line);
+$fg = imagecolorallocate($im, $r, $g, $b);
+list($r, $g, $b) = hexToRgb($fill);
+$lg = imagecolorallocate($im, $r, $g, $b);
+imagefill($im, 0, 0, $bg);
+
+imagesetthickness($im, $t);
+
+foreach ($data as $k => $v) {
+    $v = $v > 0 ? round($v / $max * $h) : 0;
+    $data[$k] = max($s, min($v, $h - $s));
+}
+
+$x1 = 0;
+$y1 = $h - $data[0];
+$line = array();
+$poly = array(0, $h + 50, $x1, $y1);
+for ($i = 1; $i < $count; $i++) {
+    $x2 = $x1 + $step;
+    $y2 = $h - $data[$i];
+    array_push($line, array($x1, $y1, $x2, $y2));
+    array_push($poly, $x2, $y2);
+    $x1 = $x2;
+    $y1 = $y2;
+}
+array_push($poly, $x2, $h + 50);
+
+imagefilledpolygon($im, $poly, $count + 2, $lg);
+
+foreach ($line as $k => $v) {
+    list($x1, $y1, $x2, $y2) = $v;
+    imageline($im, $x1, $y1, $x2, $y2, $fg);
+}
+
+$om = imagecreatetruecolor($w / $s, $h / $s);
+imagecopyresampled($om, $im, 0, 0, 0, 0, $w / $s, $h / $s, $w, $h);
+imagedestroy($im);
+
+header('Content-Type: image/png');
+header('Content-Disposition: inline; filename="sparkline_' . time() . substr(microtime(), 2, 3) . '.png"');
+header('ETag: ' . $hash);
+header('Accept-Ranges: none');
+header('Cache-Control: max-age=604800, must-revalidate');
+header('Expires: ' . gmdate('D, d M Y H:i:s T', strtotime('+7 days')));
+imagepng($om);
+imagedestroy($om);