prepare new release of v0.3.4 with Japanese translation

v0.3.4.1/stuff/language_specification.txt

@@ -0,0 +1,33 @@
+Some important notes regarding the language files:
+
+1) warning/success messages
+
+Attributes:
+	Title	- title of the message
+	Text	- text of the message
+	Link.Text	- textual representation of a link
+	Link.Abs	- absolute URL e.g. http://cryptobox.org/trac
+	Link.Prot	- 'http' or 'https'
+	Link.Rel	- relative url (based on the cgi root)
+	Link.Attr[12].[name|value]	- arguments to be added to the link
+
+	The "Link" attributes are only necessary if the (warning) message can be resolved by
+	some action. Otherwise it is not necessary to define any "Link" attribute.
+
+	All values are optional, but you should follow these rules:
+		- at least one of "Title" and "Text" should be defined
+		- if there are "Link" attributes, then you should also define "Link.Text"
+		- "Link.Abs" can not be combined with "Link.Prot", "Link.Rel" or "Link.Attr..."
+		- "Link.Rel" and "Link.Prot" may be used together
+	(see plugin/volume_format_fs/lang/en.hdf for a good example for links)
+	
+
+2) adding a new language
+	- add the language code (e.g. "de") to the ALL_LANGUAGES setting in
+	  scripts/update_po_files.py
+	- run "scripts/update_po_files.py && scripts/revert_unchanged_po_files.sh"
+	- svn add plugins/*/intl/NEW_LANG_CODE intl/NEW_LANG_CODE
+	- svn revert plugins/*/intl/NEW_LANG_CODE/*.mo intl/NEW_LANG_CODE/*.mo
+	- svn propset svn:ignore "*.mo" plugins/*/intl/NEW_LANG_CODE intl/NEW_LANG_CODE
+	- add it to /etc/pootle/pootle.prefs in the translation pootle server
+