API password user-interface

Removed `noscript` because no JavaScript is needed for the API password.
Added toggle-password

app/views/configure/users.phtml

@@ -31,7 +31,7 @@
 			<label class="group-name" for="apiPasswordPlain"><?php echo Minz_Translate::t('password_api'); ?></label>
 			<div class="group-controls">
 				<input type="password" id="apiPasswordPlain" name="apiPasswordPlain" autocomplete="off" pattern=".{7,}" <?php echo cryptAvailable() ? '' : 'disabled="disabled" '; ?>/>
-				<noscript><b><?php echo Minz_Translate::t('javascript_should_be_activated'); ?></b></noscript>
+				<a class="btn toggle-password"/><?php echo FreshRSS_Themes::icon('key'); ?></a>
 			</div>
 		</div>
 		<?php } ?>