[XrdCl] Put the hostname in fs executor environment
[XrdCl] Implement xrdfs cat
[XrdCl] Document xrdfs cat
Fix also PROPFIND against the disappeared \0 from the dirlist response, following the proto docs 3.0
Correct some inconsistencies on how to list digFS information.
Support returning stat information with dirlist for digFS.
Fix ompilation issues on MacOS.
[XrdCl] Count opens and prevent TTL expiration if there are open files
[XrdCl] Implement stream timeouts
[XrdCl] Pass stream and substream ids to the transport handler
Do not fake file size for zero length proc files as the latest client
knows how to properly deal with them.
[XrdCl] Document stream timeout
Fix for XrdOssReloc int overflow bug
[XrdCl] Delete partialy received message when disconnecting due to stream timeout
[XrdCl] Support source files with dynamic size
[XrdCl] Use dynamic source copies for xrdfs cat
Merge branch 'master' of https://github.com/ffurano/xrootd-fbx3 into ffurano-master
Merge pull request #95 from kiryanov/master

Fix for XrdOssReloc int overflow bug
[XrdCl] Implement xrdfs tail
[Man] Document xrdfs tail