Added analyzer spec placeholoders
Added pending Analyzer specs
Added newlines at end of files
Silence stdout in specs
Added Analyzer.analyze_group specs
Added Analyser.analyze specs
Decoupled ObjectSpace and Analyzer; added specs for Analyzer#analyze
Replaced mock() with double()
Merging pull request #13 from 5_add_analyzer_specs

Issue 5
Milestone v0.0.3

* origin/5_add_analyzer_specs:
  Replaced mock() with double()
  Decoupled ObjectSpace and Analyzer; added specs for Analyzer#analyze
  Added Analyser.analyze specs
  Added Analyzer.analyze_group specs
  Silence stdout in specs
  Added newlines at end of files
  Added pending Analyzer specs
  Added analyzer spec placeholoders