FIX: handler properly FTS server in old system
FIX: check if file is in FC before removing
FIX: handle properly proxies for removing files
Update basedir variable when in fixMySQLScripts()
Bug fixed in default() calling signature
Bug fix in the table description
Execute dirac-fix-mysql-script in the set up environment
execute dirac-fix-mysql-script and dirac-external-requirements after
sourcing the environment script
Merge pull request #1790 from phicharp/Fix-PhC-140127

Fix ph c 140127
Merge pull request #1798 from atsareg/fix-v6r10

[v6r10] Few fixes
v6r10p7 notes
Conflicts resolved with rel-v6r11