and simplify "signed" and "unsigned" in them


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3878 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3861 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

regexes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3837 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3836 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

lines so aggressively


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3832 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3827 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3826 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

option


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3825 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

only useful when we're building from source, as opposed to building a
distribution; also, tweak doc/Makefile.am and doc/man/Makefile.am to
remove usage of the += operator again


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3819 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

version number


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3818 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

were written for, consistent in the documentation


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3778 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

doc/syntax/ruby.nanorc, improve highlighting of constants


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3764 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3685 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

preprocessed C and C++ output, colorize them there


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3684 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3683 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3672 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3662 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Unicode characters


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3659 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3641 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3636 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3630 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3629 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

with a FAQ entry explaining the problem, since it could break anything
using extended regular expressions, and glibc 2.2.3 is old


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3624 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3623 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3622 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3621 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3620 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

tweaks by Benno Schulenberg


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3614 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3608 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3607 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3606 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3605 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

they're installed properly and nanorc.sample references them properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3604 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3603 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

add regexes for Ruby


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3602 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

regexes to color keywords bright green instead of cyan


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3601 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

regexes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3600 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

regexes to color comments bright blue instead of blue


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3599 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

regexes to properly color all special variables, such as $? and $@


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3598 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

prompt, and how Unicode input only works when Unicode support is enabled


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3585 35c25a1d-7b9e-4130-9fde-d3aeb78583b8