LPS-49778 allow getInternalCapability to return null

As part of the internal API, we need to know if a repository supports a
capability, but we don't want to expose the capability
collections (_exportedCapabilityClasses and
_supportedCapabilityClasses).

Allowing `getInternalCapability()` to return null we can check that
condition in a simple way.
LPS-49539 Do not show the redirection pages if their redirect page is in trash
LPS-48127 The names should be in lower case
LPS-47891 Adds new finder
LPS-47891 Check only the web content, do not the default values
LPS-47891 Auto
LPS-50282 Creates a new function to get the ImageURL
LPS-50282 Uses the new function
LPS-50282 Auto
LPS-50282 SF
LPS-50304 osgi R6
LPS-50304 latest http impl
LPS-50304 ant setup-eclipse
LPS-50304 delete old console
LPS-50304 add support libs
LPS-50304 add missing imports from spring extender
LPS-50304 IVY CACHE update
LPS-50304 Minor word smithing
LPS-50256 class "div-container" & repository tabs recovered
LPS-50256 Revert SF, key attribute belongs to ui:message taglib