i18n: fix partially-translated prompts (issue3928) (issue3929)

i18n/el.po

@@ -14181,7 +14181,7 b' msgid "&Changed"'
 msgstr ""
 
 msgid "&Delete"
-msgstr "&Διαγραφή"
+msgstr ""
 
 #, python-format
 msgid ""
@@ -14190,7 +14190,7 b' msgid ""'
 msgstr ""
 
 msgid "&Deleted"
-msgstr "&Διαγράφηκε"
+msgstr ""
 
 #, python-format
 msgid "update failed to remove %s: %s!\n"
@@ -14422,7 +14422,7 b' msgid ""'
 msgstr ""
 
 msgid "&Remote"
-msgstr "&Απομακρυσμένο:"
+msgstr ""
 
 #, python-format
 msgid ""

i18n/ru.po

@@ -8053,11 +8053,11 b' msgstr "\xd0\xb2\xd1\x8b \xd1\x83\xd0\xb2\xd0\xb5\xd1\x80\xd0\xb5\xd0\xbd\xd1\x8b, \xd1\x87\xd1\x82\xd0\xbe \xd1\x85\xd0\xbe\xd1\x82\xd0\xb8\xd1\x82\xd0\xb5 \xd0\xbe\xd1\x82\xd0\xbf\xd1\x80\xd0\xb0\xd0\xb2\xd0\xb8\xd1\x82\xd1\x8c \xd0\xbf\xd0\xb8\xd1\x81\xd1\x8c\xd0\xbc\xd0\xbe (yn)?"'
 
 # PROMPT
 msgid "&No"
-msgstr "&Нет"
+msgstr ""
 
 # PROMPT
 msgid "&Yes"
-msgstr "&Да"
+msgstr ""
 
 msgid "patchbomb canceled"
 msgstr "отправка отменена"