make use of mv's backup feature so that calling the ca-bundle target more than once will never fail; ignore error which can occure if for whatever reason there's no orignial ca-bundle.crt to rename.

it works the same way for configure-based platforms as for non-configure ones

installed on 'make install' time.

since there's no use building the whole test suite first and _then_ tell it
doesn't work anyway...

dist archive. Preparing for a new maketgz.

message.

as otherwise will make distcheck fail

include files and docs, so now I've added a custom install hook to run
make install for docs and install when data is installed at the top-level.

Make the test stuff get built when we run 'make test' instead.

'make distcheck' doesn't pass

single failures

should be removed soonish.

dir