style: in preparation for bootstrap, add bootstrap compatible field classes This is a subset of a bigger changeset. The subset was extracted by Mads Kiilerich, mostly by: sed -i \ -e 's,<div class="fields">,<div class="fields form-horizontal">,g' \ -e 's,<div class="field">,<div class="field form-group">,g' \ -e 's,<label for="\([^"]*\)"">,<label for="\1" class="control-label">,g' \ `hg mani`

# requirements.txt file for use as "pip install -r requirements.txt" as a
# readthedocs compatible alternative to "pip install -e ." which is a working
# alternative to "setup.py develop" which doesn't work with Mercurial 3.7
.