Fix build error and wrong license

Remove obsolete parameter to stop virtualenv from complaining about an unrecognized argument (that is already default by now)
Fix package using wrong license (The project is using MPL 2.0)

.SRCINFO

@@ -1,12 +1,12 @@
 pkgbase = mozilla-firefox-sync-server-git
 	pkgdesc = Mozilla Sync Server for built-in Firefox Sync - 1.5+ version for Firefox 29+
-	pkgver = 1.8.0.r32.gbebd2f3
+	pkgver = 1.8.0.r67.g516807e
 	pkgrel = 1
 	url = http://docs.services.mozilla.com/howtos/run-sync-1.5.html
 	install = mozilla-firefox-sync-server-git.install
 	arch = i686
 	arch = x86_64
-	license = GPL
+	license = MPL2
 	makedepends = git
 	depends = python2
 	depends = python2-virtualenv

PKGBUILD

@@ -2,12 +2,12 @@
 # Contributor: Timothée Ravier <tim@siosm.fr>
 
 pkgname=mozilla-firefox-sync-server-git
-pkgver=1.8.0.r32.gbebd2f3
+pkgver=1.8.0.r67.g516807e
 pkgrel=1
 pkgdesc="Mozilla Sync Server for built-in Firefox Sync - 1.5+ version for Firefox 29+"
 arch=('i686' 'x86_64')
 url='http://docs.services.mozilla.com/howtos/run-sync-1.5.html'
-license=('GPL')
+license=('MPL2')
 depends=('python2' 'python2-virtualenv')
 makedepends=('git')
 options=(!debug)
@@ -34,13 +34,16 @@ prepare() {
 
 	# Change default sqlite database location
 	sed -i "s|/tmp/syncserver.db|/var/lib/ffsync/sync_storage.db|g" syncserver.ini
+
+	# Remove obsolete parameter
+	sed -i "s|--no-site-packages||g" Makefile
 }
 
 build() {
 	cd ${pkgname}
 	make build
 
-	# PostgreSQL support
+	# PostgreSQL support (please uncomment)
 	#local/bin/pip install psycopg2
 
 	# There is no install target in the Makefile, so let's do some cleaning