The following script makes it a no-brainer:
% NEXT_YEAR=2015; ag -l 'Copyright.*Wiegley' \
| xargs sed -i '' -e "s/\(Copyright.*\)-20[0-9]\{2\}/\1-${NEXT_YEAR}/"
The metadata construct 'Key: Value' is now just a special case for
'Key:: "Value"'. Another after a :: in metadata setting is parsed as a
full value expression and typed as such. For example:
; Key:: $400 + $500
ledger -l 'tag("Key") < $1000'
Example of a tagged entry:
i 2009/11/01 12:00:00 Account Payee ; :Foo:
o 2009/11/01 13:00:00
Two spaces or a tab must separate account from payee, and payee from
note.
These strings are now collected automagically in the file po/ledger.pot.
If you'd like to produce a translation, just run this command after
building Ledger:
msginit -l LOCALE -o LANG.po -i po/ledger.pot
Where LOCALE is a string like de or en_GB, and LANG is a short
descriptive word for your language.
Then send me this .po file so I can commit it to the Ledger sources
(alternatively, you could maintain the file in a fork on GitHub), and
setup the build script to format and install your new message catalog
during a "make install".
