Update default config path and bump pkgrel

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = wallabag
 	pkgdesc = Self hostable application for saving web pages
 	pkgver = 1.7.2
-	pkgrel = 1
+	pkgrel = 2
 	url = http://www.wallabag.org/
 	install = wallabag.install
 	arch = any

PKGBUILD

@@ -2,7 +2,7 @@
 
 pkgname=wallabag
 pkgver=1.7.2
-pkgrel=1
+pkgrel=2
 pkgdesc='Self hostable application for saving web pages'
 arch=('any')
 url='http://www.wallabag.org/'

wallabag.install

@@ -8,7 +8,7 @@ post_install() {
     - Initialize the database:
         $ mysql -u root -p wallabag < /usr/share/webapps/wallabag/install/mysql.sql
     - Create a config file:
-        # cp /usr/share/webapps/wallabag/inc/poche/config.inc.php{.new,}
+        # cp /usr/share/webapps/wallabag/inc/poche/config.inc{.default,}.php
     - Adjust your prefered STORAGE_SERVER (mysql, sqlite, postgres)
     - Set the database credentials: STORAGE_SERVER, STORAGE_DB, STORAGE_USER, STORAGE_PASSWORD
     - *Optional*: Adjust the SALT value in config.inc.php (it was autogenerated during install)