Some packages remove an attribute on the assemblyBinding, which causes issues on some setups

[wwwysocki]

Notes:

1. Because a package removes the configuration setting (as described below), some websites becomes inaccessible.
2. Currently, two packages are identified with this issue:

• Composite.Community.TellAFriend
• Composite.Media.FileDownloadTracker

Repro:

1. Make a copy of ~/Web.config.
2. Install one of the packages above (e.g. Composite.Community.TellAFriend)
3. Compare ~/Web.config with the copy frm Step 1

Expected:

The <assemblyBinding> element keeps its attribute:

<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
  <dependentAssembly>
    <assemblyIdentity name="ICSharpCode.SharpZipLib" publicKeyToken="1b03e6acf1164f73" culture="neutral" />
   ...

Actual:

The <assemblyBinding> element loses its attribute:

<assemblyBinding>
  <dependentAssembly>
    <assemblyIdentity name="ICSharpCode.SharpZipLib" publicKeyToken="1b03e6acf1164f73" culture="neutral" />
    ...

On some setups, it causes a "server error" and the website becomes inaccessible.

Workaround:

• Manually add the deleted attribute xmlns="urn:schemas-microsoft-com:asm.v1"