A user on #matrix:matrix.org was confused by the phrasing of the first
sentence in the paragraph and couldn't tell whether it was saying that
the homeserver stored the data or the clients did. This change splits it
into two sentences to make the subject of each sentence clear.

Replace the bash/perl gen_password script with a python one, and write a note
on how to use it.

Signed-off-by: Florent VIOLLEAU <floviolleau@gmail.com>

Add FreeBSD installation instructions for both Ports and Packages now that matrix-synapse has landed [1] in the tree.

[1] https://svnweb.freebsd.org/changeset/ports/405527

When installing synapse since all its dependencies are on PyPI

various fixes - thanks to Mark White for pointing out you need to run synapse before you try to register a new user

Added libffi-devel in CentOS 7 installation requirements and fixed indentation of yum groupinstall. Signed-off-by: Mads Robin Christensen <mads@v42.dk>

Signed-off-by: Mads Robin Christensen <mads@v42.dk>

Add instructions for upgrading setuptools for when people encounter a message "mock requires setuptools>=17.1"

general clean up. s/alpha/beta/g. add intelfx's AUR package for Arch. s/the homeserver/Synapse/g. move installation & running sections closer together.