Reorganizing files for major interface redesign.

TSPFiles seem to be incorrectly reorganized.

Moving TSPFiles to data folder.

List of enhancement requests:

#29 Class to define options for hopfieldnetwork objects (new classes,
HopfieldNetworkOptions, HopfieldNetworkGQKPOptions and
HopfieldNetworkTSPOptions.
#30 Deprecate functions to create and validate options in network
classes (createOptions, isValidSetting and addDefaultOptionValues no
longer exist).
#31 Major parameter redesign (all classes have now CamelCase properties
-with some parameter exceptions-).
#32 Remove object handle in call to plot in tsphopfieldnet.
#33 Improve object display in command window for hopfieldnet and
tsphopfieldnet.
#34 Major classes redesign (new classes HopfieldNetwork,
HopfieldNetworkGQKP and HopfieldNetworkTSP).

Committing missing changes from issue #34.

Fixing error with TSPLIB that was failing to compute the coordinates
when the DistanceType was set to 'geo'.
Completing documentation for tsplib.m and utils.TSPLIB.m.

… created

Modify the DistanceMatrix value in the Cities property of the
HopfieldNetworkTSP class through the setCities function.

The method loggingV was not being called correctly.

Bug Fixing:
#47 Incorrect computation for dL and dU when K > 0

Enhancements:
#12 Vectorize invsatlin function in @hopfieldnetwork class
#36 Separate CHN schemes from Simulation functions
- HopfieldNetworkGQKP supports 'classic' Scheme only
- HopfieldNetworkTSP supports 'classic', 'classic&2opt',
'divide-conquer', 'divide-conquer&2opt' and '2opt
#37 Add CheckpointPath support for HopfieldNetworkGQKP
#38 Add Runge-Kutta simulation to HopfieldNetworkTSP
#39 Add GPU support for all SimFcn methods
#40 Allow to provide only V as input to simulation in HopfieldNetworks
#41 Compute saddle point in HopfieldNetworkGQKP
#42 Compute weights and biases from parameters in HopfieldNetworkGQKP
networks
#43 Add support for SimulationPlot in HopfieldNetworkGQKP
#44 Share CheckpointPath utilities between HopfieldNetworkGQKP and
HopfieldNetworkTSP
#45 Vectorize simEuler method in HopfieldNetworkTSP
#46 SimFcn support in HopfieldNetworkTSP
#48 2-opt simulation using 'lin-kernighan' and 'hopfield'

Updating release notes.

Bug fixing:

#49 Simulation fails when running on GPU

…QKP, improved documentation, new examples, minor bugs and enhancements

Bug fixing:
#35 Checkpoint fails when using divide-conquer simulation method

Enhancements:
#10 Enable phase visualization in Divide-and-Conquer
#28 Create Hopfield Network for Simulink
#50 Update Hopfield Net TSP solver App
#51 Runge-Kutta simulation method
#52 energyplot function for HopfieldNetworkGQKP
#53 Improve documentation
#54 New examples for 2-opt, simulink models and GQKP

Tasks:
#23 TSPLIB help page not linked in User's Guide