SVGHMI: allow i18n of formated strings of HMI:Messages. This was by construction impossible since formating was given as an argument. Now added optional "format" labelled element in HMI:Display, so that it can be translated, when labelled "_format".
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR ORGANIZATION
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: \n"
"POT-Creation-Date: 2021-02-14 18:36+CET\n"
"PO-Revision-Date: 2021-02-14 18:38+0100\n"
"Last-Translator: \n"
"Language-Team: \n"
"Language: sl_SI\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: SVGHMI 1.0\n"
"X-Generator: Poedit 2.4.2\n"
"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100>=3 && n"
"%100<=4 ? 2 : 3);\n"
msgid "height is %d meters"
msgstr "To je celo število %d m"
msgid "This is an integer value : %d"
msgstr "To je celo število %d"
msgid "Some \"other\" ČĆĐš english text"
msgstr "En drug angleški tekt"
msgid ""
"Some english text\n"
"another line\n"
"a third one"
msgstr ""
"En angleški tekst\n"
"druga vrstica\n"
"tretja vrstica"