ocaml-pcre: checksum mismatch because HTML file

[ryandesign (Ryan Carsten Schmidt)]

--->  Fetching distfiles for ocaml-pcre
--->  Attempting to fetch pcre-ocaml-6.2.5.tar.gz from http://www.ocaml.info/ocaml_sources/
--->  Verifying checksum(s) for ocaml-pcre
Error: Checksum (md5) mismatch for pcre-ocaml-6.2.5.tar.gz
Error: Checksum (sha1) mismatch for pcre-ocaml-6.2.5.tar.gz
Error: Checksum (rmd160) mismatch for pcre-ocaml-6.2.5.tar.gz
***
The non-matching file appears to be HTML. See this page for possible reasons
for the checksum mismatch:
<https://trac.macports.org/wiki/MisbehavingServers>
***
Error: org.macports.checksum for port ocaml-pcre returned: Unable to verify file checksums
Error: Failed to install ocaml-pcre
Please see the log file for port ocaml-pcre for details:
    /opt/local/var/macports/logs/_Users_rschmidt_macports_dports_devel_ocaml-pcre/ocaml-pcre/main.log
Error: The following dependencies were not installed: ocaml-pcre
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets

It is because all URLs at ocaml.info, even the ones we're using for the distfiles, redirect to ​https://bitbucket.org/mmottl . The master_sites needs to be changed.

[jmroot (Joshua Root)]

r95926