remove itstool and use gettext

po/Makefile

@@ -4,7 +4,7 @@ MSGLANGS=$(notdir $(wildcard *.po))
 MSGOBJS=$(addprefix locale/,$(MSGLANGS:.po=/LC_MESSAGES/pamac.mo))
 
 gettext: ../data/polkit/org.pamac.policy.in $(MSGOBJS)
-	itstool -j ../data/polkit/org.pamac.policy.in -o ../data/polkit/org.pamac.policy $(MSGLANGS:.po=.mo)
+	msgfmt --xml --template ../data/polkit/org.pamac.policy.in -d ./ -o ../data/polkit/org.pamac.policy
 
 clean:
 	rm -rf locale

po/pamac.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Pamac\n"
 "Report-Msgid-Bugs-To: cromer@cromnix.org\n"
-"POT-Creation-Date: 2017-10-27 18:09-0300\n"
+"POT-Creation-Date: 2017-10-27 20:46-0300\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

po/populate_LINGUAS_file.sh

@@ -1,3 +0,0 @@
-#! /bin/sh
-
-find . -name "*.po" -printf "%f\\n" | sed "s/\.po//g" | sort > LINGUAS

po/pot_head

@@ -17,7 +17,3 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\n"
-
-#: ../data/polkit/org.pamac.policy.in
-msgid "Authentication is required"
-msgstr ""