Update to 1.5.1.1, add new post_upgrade instructions and make available for any arch

.SRCINFO

@@ -1,10 +1,10 @@
 pkgbase = wallabag
 	pkgdesc = Self hostable application for saving web pages
-	pkgver = 1.5.0
+	pkgver = 1.5.1.1
 	pkgrel = 1
 	url = http://www.wallabag.org/
 	install = wallabag.install
-	arch = x86_64
+	arch = any
 	license = WTFPL
 	depends = php>=5.3
 	depends = php-tidy
@@ -12,9 +12,10 @@ pkgbase = wallabag
 	depends = mariadb
 	optdepends = php-sqlite: For sqlite storage
 	optdepends = php-pgsql: For postgres storage
-	source = https://github.com/wallabag/wallabag/archive/1.5.0.tar.gz
+	options = !strip
+	source = https://github.com/wallabag/wallabag/archive/1.5.1.1.tar.gz
 	source = vendor.zip::http://wllbg.org/vendor
-	sha256sums = d76dd80920e7474d1b017540d6639908752e4ab35a82d0dee8e149ba33b708a4
+	sha256sums = d0d63e5efe56ea28c4ebda2a0ea84162d75c9f7899fccb45aa3fb3e7afc12f5f
 	sha256sums = bd3e843290de28f1c20fa19ed746ca221c9174cb7f0a9723618f21bddb883e12
 
 pkgname = wallabag

PKGBUILD

@@ -1,18 +1,19 @@
 # Maintainer: Philipp Schmitt (philipp<at>schmitt<dot>co)
 
 pkgname=wallabag
-pkgver=1.5.0
+pkgver=1.5.1.1
 pkgrel=1
 pkgdesc='Self hostable application for saving web pages'
-arch=('x86_64')
+arch=('any')
 url='http://www.wallabag.org/'
 license=('WTFPL')
 depends=('php>=5.3' 'php-tidy' 'pcre' 'mariadb')
 optdepends=('php-sqlite: For sqlite storage' 'php-pgsql: For postgres storage')
 install="$pkgname.install"
+options=(!strip)
 source=("https://github.com/wallabag/wallabag/archive/${pkgver}.tar.gz"
         "vendor.zip::http://wllbg.org/vendor")
-sha256sums=('d76dd80920e7474d1b017540d6639908752e4ab35a82d0dee8e149ba33b708a4'
+sha256sums=('d0d63e5efe56ea28c4ebda2a0ea84162d75c9f7899fccb45aa3fb3e7afc12f5f'
             'bd3e843290de28f1c20fa19ed746ca221c9174cb7f0a9723618f21bddb883e12')
 
 prepare() {

wallabag.install

@@ -17,3 +17,10 @@ post_install() {
     More info: http://doc.wallabag.org/doku.php?id=users:begin:install'
 }
 
+post_upgrade() {
+    echo 'After each upgrade you have to manually:
+    - Remove the installation folder (/usr/share/webapps/wallabag/install)
+    - Empty the cache folder (/usr/share/webapps/wallabag/cache)
+    
+    $ sudo -u http rm -rf /usr/share/webapps/wallabag/{install,cache/*}'
+}