- allow translation of "options" used in the --help message
- split translation of RPC console welcome message and remove the need to take care of HTML-br
- remove some spaces in strings
- misc other small stuff related to translations
I know no one loves these pulls, but e.g. unneeded spaces are really ugly on Transifex and can irritate translators as can HTML-code. Guess most of my work on translations is done very soon!