Move shared neural classes out to a shared folder (closes #9)
Extract Android-agnostic portions of EnergyNerve out to shared folder
Extract Android-agnostic portions of AuditoryNerve out to shared folder
Begin implementing serialization of Stimulus and Memory
Implement the first unit test
Implement parameterized constructor, .equals, and .toString
Add creationTime for all neurons
Add creationTime for Stimulus
Implement test of serialization of MemoryNeurons
Revise inheritance pattern for sleeping a neuron
All neurons default to being able to be activated immediately
Implement test of memory capture and overwrite
Revise EnergyNerve structure significantly and implement controllable TestEnergyNerve for use in tests
Implement test of memory lag
Fix a comment
Implement test of memory capture but failure to recall
Update Readme with license
Merge branch 'feature-serializable-neurons' into development
Update project to utilize Maven for dependency management
Merge branch 'feature-maven' into development