CA, when invoked after a '<bundle name>.' (whether automatically or manually) and applied, inserts a long-named property surrounded by square brackets right after existing '.'-character (must replace that character)

Steps to reproduce:
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EXECUTE: Create JSF/Seam or CDI project
EXECUTE: Find/create a resource bundle and add a long-named property like 'org.jboss.long.named.Property'
EXECUTE: Open some xhtml or jsp page and add an EL expression like '#{<bundle variable name>.'
ASSERT: Content Assist window appeared automatically (If it didn't try to invoke CA manually by pressing Ctrl-Space when text cursor is placed right after '.' (dot)-char). There is a property named as '['org.jboss.long.named.Property']' within the proposals
EXECUTE: Select '['org.jboss.long.named.Property']' property proposal and apply it.
ASSERT: The text in editor is replaced by: '#

' ('.' (dot)-char has disappeared and property name surrounded by square brackets and quotes is added)