Added script for syncing include headers

scripts/syncwkhtmltpdf.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+# Copyright 2010 wkhtmltopdf authors
+#
+# This file is part of wkhtmltopdf.
+#
+# wkhtmltopdf is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# wkhtmltopdf is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with wkhtmltopdf.  If not, see <http:#www.gnu.org/licenses/>.
+
+mkdir -p include/wkhtmltox
+find src -iname '*.pro' -or -iname '*.pri' | while read name; do
+	cat "$name" | sed -nre 's/PUBLIC_HEADERS \+=[ \t]*(.*[^\t ])[^\t ]*/\1/p' | sed -re 's/[\t ]+/\n/g' | sort -u | while read file; do
+		path="$(dirname $name)/$file"
+		[ -f "$path" ] || continue
+		echo $path
+		cat $path | sed -n '4,$p' > "include/wkhtmltox/$(basename $path)"
+	done
+done