add /etc/rc.local hint for boot configuration of gpus
strip confusing confusing comment about shuffling files
fix im2col height/width bound check bug (issue #284 identified by
@kmatzen)
Add hdf5 requirements to 10.9 notes, drop cmake (not linked)
format installation docs, add links
Drop Lena image in favor of a cute cat photo

Social progress.
rename doc deploy script for better tab completion
re-time imagenet example on k20, instead of my laptop
switch from inheritance to directly overriding methods for caffe.Net

Also, internally drop the "Caffe" prefix for classes exported by the
internal _caffe module. This change means that SGDSolver will
automatically return a Net with the "nice" Python interface rather than
the internal one, (and avoids the extra layer of method wrapping that
results from switching to composition).

[Cherry-picked by @shelhamer from longjon/pycaffe-solver@a8a0191 to
simplify future merge of master fixes to dev.]