[diagrams] #11: Split up G.R.D.Basics into multiple modules

[diagrams]

#11: Split up G.R.D.Basics into multiple modules
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  Reporter:  byorgey  |       Owner:  byorgey
      Type:  task     |      Status:  new    
  Priority:  minor    |   Milestone:  0.3    
 Component:  core     |     Version:         
Resolution:           |    Keywords:         
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Changes (by byorgey):

  * owner:  => byorgey

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Ticket URL: <http://trac.haskell.org/diagrams/ticket/11#comment:1>
diagrams <http://code.haskell.org/diagrams/>
Embedded domain-specific library for describing and rendering diagrams, illustrations, and other graphics.