[pca] Oracle webserver has an SSL bug -> incompatible with OpenSSL 1.0

[Martin Paul]

Hi Laurent,

thanks for the info! Please let us know when/if Oracle fixes their server.

> Martin, there is a workaround in the first link that you might consider
> to include in PCA when using OpenCSW's wget.

As a quick fix I changed PCA to run wget with "--secure-protocol=TLSv1" 
when the wget path contains "csw". That's far from perfect, but it 
should suffice to avoid this issue.

The fix is in the current development release of PCA (20130425-01).

Martin.