what glade tooltips calls size usually set to minimum is misleading and does not allow GTK+ to resize so longer strings [from translation] can be shown in the windows. So removing that so translation are readable [coz before this commit we were focusing on English or at the best French translation and were doing required sizes]. If someone wants to *propose* sizes that needs to be done in the default size area [first tab in Glade]. Translators enjoy

better strings [not more clear but TYPOS in English and unknown words] {so I had to break the string being frozen} {sorry for that}
also introducing greek transl [half tooltips remain with english text, but 0.7 can live with it if I do not get to finish it before 0.7]

we cannot join a gc twice at the same time with the same account

introducing common/helpers.py where get_uf_status lives [more functions to come there in the future]

so no need to embrace every "send" call in try: except: block