started a seperate branch to manage translations for v0.3.x based on tags/v0.3.4.2

fixed corrupt language.hdf file for "volume_passwd" (merged from [891])
fixed spelling in "plugin_manager" and "volume_format_fs" (merged from [880])
merged current state of update_po_files.py (removed obsolete revert_unchanged.sh)

translation-base-v0.3/plugins/help/help.py

@@ -0,0 +1,81 @@
+#
+# Copyright 2006 sense.lab e.V.
+# 
+# This file is part of the CryptoBox.
+#
+# The CryptoBox 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 2 of the License, or
+# (at your option) any later version.
+# 
+# The CryptoBox 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 the CryptoBox; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+
+"""The help feature of the CryptoBox.
+"""
+
+__revision__ = "$Id"
+
+import cryptobox.plugins.base
+
+class help(cryptobox.plugins.base.CryptoBoxPlugin):
+	"""The help feature of the CryptoBox.
+	"""
+
+	#plugin_capabilities = [ "system" ]
+	#TODO: enable this plugin as soon as the user documentation is ready again
+	plugin_capabilities = [ ]
+	plugin_visibility = [ "menu" ]
+	request_auth = False
+	rank = 80
+
+	default_lang = 'en'
+	default_page = "CryptoBoxUser"
+
+	def do_action(self, page=""):
+		'''prints the offline wikipage
+		'''
+		import re, os
+		## check for invalid characters and if the page exists in the default language
+		if page and \
+				not re.search(r'\W', page) and \
+				os.path.isfile(os.path.join(self.cbox.prefs["Locations"]["DocDir"],
+						self.default_lang, page + '.html')):
+			## everything is ok
+			pass
+		else:
+			## display this page as default help page
+			page = self.default_page
+			if page:
+				## issue warning
+				self.cbox.log.info("could not find the selected documentation page: %s" % str(page))
+		## store the name of the page
+		self.hdf[self.hdf_prefix + "Page"] = page
+		## choose the right language
+		for lang in self.site.lang_order:
+			if os.path.isfile(os.path.join(self.cbox.prefs["Locations"]["DocDir"],
+					lang, page + '.html')):
+				doc_lang = lang
+				break
+		else:
+			doc_lang = self.default_lang
+		self.hdf[self.hdf_prefix + "Language"] = doc_lang
+		## store the current setting for a later "getStatus" call
+		self.current_lang = doc_lang
+		self.current_page = page
+		return "doc"
+
+
+	def get_status(self):
+		"""Retrieve the current status of the feature.
+		"""
+		return "%s:%s" % (self.current_lang, self.current_page)
+
+