Add Task CSV export and Kanboard CLI

app/Templates/project_export.php

@@ -0,0 +1,33 @@
+<section id="main">
+    <div class="page-header">
+        <h2>
+            <?= t('Tasks exportation for "%s"', $project['name']) ?>
+        </h2>
+        <ul>
+            <li><a href="?controller=board&amp;action=show&amp;project_id=<?= $project['id'] ?>"><?= t('Back to the board') ?></a></li>
+            <li><a href="?controller=project&amp;action=index"><?= t('List of projects') ?></a></li>
+        </ul>
+    </div>
+    <section id="project-section">
+
+    <form method="get" action="?" autocomplete="off">
+
+        <?= Helper\form_hidden('controller', $values) ?>
+        <?= Helper\form_hidden('action', $values) ?>
+        <?= Helper\form_hidden('project_id', $values) ?>
+
+        <?= Helper\form_label(t('Start Date'), 'from') ?>
+        <?= Helper\form_text('from', $values, $errors, array('required', 'placeholder="'.t('month/day/year').'"'), 'form-date') ?><br/>
+
+        <?= Helper\form_label(t('End Date'), 'to') ?>
+        <?= Helper\form_text('to', $values, $errors, array('required', 'placeholder="'.t('month/day/year').'"'), 'form-date') ?>
+
+        <div class="form-help"><?= t('Others formats accepted: %s and %s', date('Y-m-d'), date('Y_m_d')) ?></div>
+
+        <div class="form-actions">
+            <input type="submit" value="<?= t('Execute') ?>" class="btn btn-blue"/>
+        </div>
+    </form>
+
+    </section>
+</section>