Potential CollectionModifiedException in ConsoleLogs and Resources pages

[drewnoakes]

As discussed in #1040 (comment):

This modification of the collection could coincide with the enumeration below in the public ResolvePeerName method, which would lead to a collection modification exception at runtime. Looks like there needs to be some more protection here.

Then

I copied this from the console logs page and the same thing happens on the resources page.

We need to prevent such exceptions.

[drewnoakes]

Looking at this in the IDE, it's fine. The collection is concurrent.

[drewnoakes]

Reopening as this problem exists in ConsoleLogs and Resources pages.