All processing is now done from a single url.
Refs #13308

Unused variable reported in [cppcheck] (http://builds.mantidproject.org/view/Wall%20display/job/cppcheck_master/8/cppcheckResult/)

Refs #10371

Update the ProxyInfo class. Calling the public methods is good from an encapsulation perspective, but causes it to throw in certain circumstances.
Change to copy member variables across and cover broken functionality with regression tests.

This needs to be checked on all other OS. I doubt this works yet on windows or linux properly.

Documentation fix. Duplicate cmake command fix.

Use Logger to report problems rather than fall over
Treat isHttpProxy nicely rather than throwing
Use preprocessor and cmake commands to limit these changes to only affect OSX
Make logging better
Test that it works

Refs #9059

re #7122

Now, if you have a folder set to auto update and you remove a local file,
this folder will clear the flag of autoupdate, because, it will not update
all the files anymore. (But, the files that were configured to be autupdate)
will continue to support it.

re #7122

re #7122

In Linux machines ScriptRepository used to test the proxy definition, but
not in Windows machines. This commit harmonize this in order to verify the
proxy definition for both systems.

re #7974

It was found that the error was that the HTTPClientSession required
from setProxy only the host, passing the 'http::<host>' caused it to fail.

Now, the host and the port are being queried indirectly through Poco::URI,
and this solves the issue. But, we considered that it was a good practice
to test the connection, given that it will be tested only once in the
startup of mantid and will be available afterwards.

re #7571

Correct what lack from #7438

re #7571

It does correct the parsing of proxy_http in linux also

re #7438

re #7438

re #7031

It also allows removing local folders recursively

re #7031