Added SpatialPoolerExample.
Renamed to HelloSP.java.
Merge pull request #133 from wlmiller/add_sp_example

Added SpatialPoolerExample.
Moved example to new location
Add the new examples package to the JavaDoc shell file for doc generation
Merge pull request #135 from cogmission/examplework

Moved example to new location
Shifted example to allow for Separate README.md file
Change the jdoc shell to include new location of example
Merge pull request #136 from cogmission/examplework

Shifted example to allow for Separate README.md file
Update README.md
Merge remote-tracking branch 'upstream/master'