Merge pull request #12 from nicholas-leonard/master

Bug fix to Batch TemporalConvolution
Merge pull request #13 from nicholas-leonard/master

table.md documentation
Fix broken links in overview.md

I think I got them all.
Merge pull request #15 from daydreamt/patch-1

Fix broken links in overview.md
changed precison threshold for LogSoftmax test

The previous threshold was insufficient and the test occasionally failed. I ran it a large number of times (~1e5) and the actual error reached ~ 2x1e-4, so I propose 3*1e-10 as the new safer threshold.
Update test.lua
Merge pull request #16 from GeorgOstrovski/patch-1

changed precison threshold for LogSoftmax test
Added very simple add and mul constant modules.
Add minibatch support for nn.JoinTable and nn.SplitTable

The method setNumInputDims allows forwarding both minibatch and
non-minibatch tensors through the same module.
If this method is not used, the behaviour of these modules is the
same as before.
fixed a numerical issue in the SoftPlus module (it breaks for input greater than about 20).  Added a beta value to control the 'softness' of the transfer function (default is 1).
typo
Merge branch 'master_remote' of github.com:jonathantompson/nn into softplus_improved
Merge pull request #18 from jonathantompson/softplus_improved

Softplus improved
Merge pull request #19 from jonathantompson/constant_funcs

Added very simple add and mul constant modules.
typo fix!
Remove setNumInputDims method in JoinTable and SplitTable

Now nInputDims is an optional parameter in the constructor of these modules.
Add nn.View module

This module creates a new view of the input tensor without copying it.
Merge pull request #17 from sergomezcol/master

Add minibatch support for nn.JoinTable and nn.SplitTable
Merge pull request #20 from sergomezcol/view_module

Add nn.View module
Added SpatialUpSamplingNearest module.