Add uniformoutput flag to CHEBMATRIX/CELLFUN.
Fix bug when multiplying by a matrix.
Fixing a silly bug in extractBoundaryRoots@chebtech.
Add a wrapper for BARY() in the trunk.
Move bary() out of chebtech and into the trunk.

This doesn't really belong in chebtech:  there's nothing "cheb" about
it.  It's a generic algorithm which applies to any set of points.

chebtech1.bary() and chebtech2.bary() still exist to provide shortcuts
for the cases where the data come from a Chebyshev grid.
Add matrix reshape support in BARY().
Error out in bary() and chebtech.feval() for bad multidimensional inputs.

It is difficult to figure out exactly how to reshape() the results of
bary() and chebtech.feval() when the object being evaluated has multiple
columns and the evaluation points are an array with more than three
dimensions.  Previously, we just ignored these cases and returned
un-reshaped garbage.  Throwing an error instead is probably more
helpful.
Add test for bary().

This is needed now that chebtech.feval() calls chebtech.clenshaw()
instead of bary().
Fixing whitespace.
Merge remote-tracking branch 'chebfun/fix-extractBoundaryRoots' into development
Merge branch 'development' of ssh://github.com/chebfun/chebfun into fix-chebmatrix-cellfun
Code review.
Loosening tolerance a tiny bit for the colloc2 case.
Merge remote-tracking branch 'origin/development' into feature-colloc-periodic