'To Cathedral' upgrade has no description IMPLEMENTED

[SomeGuy]

The church's 'To Cathedral' upgrade has no description of what the upgrade does.

There should be a description, here is what it could look like:

'The cathedral is an improved version of the church. This upgrade gives the building twice as much health and pierce armor, and makes it better at healing nearby units'.

[Stratego (dev)]

thanks! in next version this texting will be in! thanks!