plugin XEP-0277: post repeating implementation: Repeating a post as specified at https://xmpp.org/extensions/xep-0277.html#repeat is now implemented. On sending, one can either use the new `repeat` method (or the bridge `mbRepeat` one from frontends) to repeat any XEP-0277 item, or use the field `repeated` in microblog data's `extra`. This field must mainly contains the `by` field with JID of repeater (the "author*" field being filled with original author metadata), and the `uri` field with link (usually `xmpp:` one) to repeated item. When receiving a repeated item, the same `repeated` field is filled. rel 370

# Minimal makefile for Sphinx documentation
#

# You can set these variables from the command line.
SPHINXOPTS    =
SPHINXBUILD   = sphinx-build
SOURCEDIR     = .
BUILDDIR      = .build

# Put it first so that "make" without argument is like "make help".
help:
	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

.PHONY: help Makefile

# Catch-all target: route all unknown targets to Sphinx using the new
# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
%: Makefile
	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)