Draft for Input_layer copied from Data_layer
Added input_layer to set of layers and to factory
Fixed input_layer to pass tests, added cat image to data to perform the tests
Added the option to resize_image to resize images using cv::resize while reading them
Renamed input_layer to images_layer
Fixed typos to pass test_images_layer
Enforce that new_height and new_width are both 0 or both > 0
Moving gh-pages docs to docs/ folder, with script to build them
improved docs-building script
Safer docs/ build process: into own folder
Updated README with doc info
Merge pull request #157 from sergeyk/master

Moving gh-pages stuff to docs/ directory, with script to build and deploy to gh-pages.
more instructions on how to contribute
More comments in Makefile.config.example
minor README fix
Set leveldb options.max_open_files = 100. Fix #13 and #38
Merge pull request #154 from sguada/leveldb_max_open_files
Fix error message typo in SoftmaxWithLossLayer
Merge pull request #164 from t-abe/fix-typo
move imagenet splits + synsets to data