Log Message:-----------
Added release notes for 2.0.10 release.
Modified Files:-------------- Npgsql2: RELEASENOTES.txt (r1.21 -> r1.22) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/npgsql/Npgsql2/RELEASENOTES.txt?r1=1.21&r2=1.22)