added and started to integrate Learning, PetCombVocabulary and WorldWrapper directories
Move the DestinCuda code to the opencog/embodiment subdirectory.
check if it finds the training data
get it to compile on ubuntu 11.10
point simpleRun.sh to look for the training data in local data directory
Added DestinCuda alternate codebase
Added makefile
Added parental advice feedback
removed exec privs on the Makefile
Added node indexing (layer/row/column)
Changed all ints to unsigned ints
Begining to merge Michel's DestinCuda with Andrew's DestinCuda Alt
- work toward enabling webcam support for both networks
- Created DestinNetworkAlt.h to wrap Andrew's DeSTIN
- Both destin networks conform to INetwork interface
- Callback happen after one destin iteration ( one frame / image shown )
  instead of after a layer is proccessed because Andrew's version processes all
  layers at once.
- Added initial CMakeLists.txt for DestinCudaAlt, renamed original Makefile to
  Makefile.orig ( which would be overwritten if cmake is used )
destincuda: removed unused RunningInfo
use the GetNodeFromDestin function instead of stubbed fakebeliefs
destin: fixed linking issues
added allocatetest.cu to test destin allocation speed
consolidate malloc statements for faster initialization
finished removing unused RunningInfo stuff
destin cuda: further consolidate cudaMallocs to just one per layer.
Speeds up 8 layer allocation about 5 times ( to 22 seconds )
destin: consolidated CUDAMALLOC for input layer input offsets.
Destin allocation time down to 3 seconds from 22 seconds.
edited README instructions for generating the datasets
destin: make cmake default to release mode