<!ENTITY url.http "http://www.w3.org/Protocols/">
<!ENTITY url.http.1.1 "http://www.w3.org/Protocols/rfc2616/rfc2616.html">
<!ENTITY url.danmarc.charset "http://www.kat-format.dk/danMARC2/Danmarc2.4.htm#felt+Indl.+4">
+<!ENTITY url.marc_in_json "http://dilettantes.code4lib.org/blog/2010/09/a-proposal-to-serialize-marc-in-json/">
<!-- External libraries + tools -->
<!ENTITY url.apache "http://httpd.apache.org/">
<!ENTITY url.boost.getting.started "http://www.boost.org/more/getting_started.html">
<!ENTITY url.boost.compilers.status "http://www.boost.org/status/compiler_status.html">
<!ENTITY url.openssl "http://www.openssl.org">
+<!ENTITY url.libgcrypt "http://www.gnu.org/software/libgcrypt/">
<!ENTITY url.gnutls "http://www.gnu.org/software/gnutls/">
-<!ENTITY url.unxutils "http://sourceforge.net/projects/unxutils/">
+<!ENTITY url.gitwindows "http://msysgit.github.io/">
<!ENTITY url.tcpwrapper "http://ftp.porcupine.org/pub/security/index.html">
<!-- Operating Systems -->