v2.3
doc: regenerate two files using gettext-0.18
Add a bunch of .gitignore files.
maint: remove empty lines at end of file
Introduced MAINTAINERCLEANFILES in Makefile.am for carrying out 'make maintainer-clean'.
maint: update all FSF copyright year lists to include 2010
doc: fix a typo
maint: indent consistently
remove all trailing blanks