Initial commit of selector tool
Fully functional other than marquee transform
Speed up polygon math
Added transform ability, refactored
Added line and point tools, brought in base classes
Refactored a line tool, added geometry setting
Refactored, added selector example, fixed roi geometry set
Added roi callback, line tool movement, data property for roi tool
Factored out the ROI, finished ROI Inspector tool (plotting portion)
Refactoring and cleanup
Refactored roitool, separated the lasso, rect, and ellipse tools
Finished refactoring
More minor refactoring and cleanup
Update to avoid now-depracated import
Merge branch 'master' of c:/Users/silvester/Dropbox/workspace/selector

# By Steven Silvester (13) and blink1073 (1)
* 'master' of c:/Users/silvester/Dropbox/workspace/selector:
  Update to avoid now-depracated import
  More minor refactoring and cleanup
  Finished refactoring
  Refactored roitool, separated the lasso, rect, and ellipse tools
  Refactoring and cleanup
  Factored out the ROI, finished ROI Inspector tool (plotting portion)
  Added roi callback, line tool movement, data property for roi tool
  Refactored, added selector example, fixed roi geometry set
  Refactored a line tool, added geometry setting
  Added line and point tools, brought in base classes
  Added transform ability, refactored
  Speed up polygon math
  Fully functional other than marquee transform
  Initial commit of selector tool