[forms] make it easier to override CWProperty form buttons

[forms] make it easier to override StringField's mininum size

[skeleton] remove unused os.path.dirname import, use dname instead of dirname as an additional safetly belt

[web/views] if view has attribute paginable=False, do not try to paginate it

update copyright: welcome 2010

[views] backport progressbar template from shingouz

[forms] fix multiple edit bug introduced by changeset cebdf8ee5ad7 Changeset cebdf8ee5ad7 assumed that edited entity was either explicitly passed to the form or found in first row / first col of the resultset because of the one_line_rset() selector. But one_line_rset() is actually trickier : the selector returns 1 if the resultset has more than one row **if** an explicit row is specified during selection process. This is exactly what is done in the 'muledit' form : for row in xrange(len(self.rset)): form = self.vreg['forms'].select('edition', self.req, rset=self.rset, row=row, #... This changeset thus takes row in consideration to find edited entity if 'row' was explcitly specified.

do not recompute the plot on subsequent onload events #615338

fix stripEmptyTextNodes for IE (part of #615337) this does not seem to make the function really work but it does not fail any more

[javascript] upgrade jquery.flot.js to v0.6 to fix IE6-related bugs