anchor.diff:  UberFire Core Concepts
   ~~~~~~~~~~~~~~~~~~~~~~
   
  -These concepts are expressed in the core `UberFire-api` module,
  +These concepts are expressed in the core `uberfire-api` module,
   footnote:[A few of these concepts actually come from Errai and GWT,
   but the distinction isn't important when getting started with
   UberFire.] so they permeate all parts of the UberFire framework:
  
positive.code: +
  TODO
  
  * VFS Events (TODO: why are these defined globally rather than in the UberFire-workbench module?)
  ** ResourceAddedEvent
  +
  Signal a resource has been added to a VFS. Raised by VFS.
  
negative.code: UberFire Metadata Concepts
  ~~~~~~~~~~~~~~~~~~~~~~~~~~
  
  These concepts are expressed in the `uberfire-metadata` package,
  which appears to be a full-text search and indexing feature (TODO: is this correct?)
  
  The UberFire Metadata module includes an API submodule which defines
  