use chardet instead of cchardet (closes #6279)
remove pysqlite dep from requirements
disable WAL for the time being. #5562
bump changelog
fallback to python-chardet
Merge branch 'debian/experimental' of ssh://leap.se/soledad into debian/experimental

Conflicts:
	client/pkg/requirements.pip
Override names of python dependencies packages on debian package.
Merge remote-tracking branch 'drebs-github/bug/add-dep-deb-packages-to-pydist-overrides' into debian/experimental
force tls v1 in soledad client. Partially fixes #6437
Enforce TLSv1 in soledad server (#6437).
Run daemon as user soledad (#6436).
Enclose server initscript variables in curly brackets.
Use SSL negotiation.

Although the API can be misleading, PROTOCOL_SSLv23 selects the highest
protocol version that both the client and server support. Despite the
name, this option can select “TLS” protocols as well as “SSL”.

In this way, we can use TLSv1.2 (PROTOCOL_TLSv1 will *only* give us TLS
v1.0)

In the client side, we try to disable SSLv2 and SSLv3 options
explicitely.

The python version in wheezy does not offer PROTOCOL_TLSv1_2 nor
OP_NO_SSLv2 or OP_NO_SSLv3 (It's new in 2.7.9)
fix ssl negotiation

since ssl.SSLContext does not exist prior to python 2.7.9
Fold in changes.
Merge branch 'release-0.6.1' into release/0.6.x
Merge tag '0.6.1' into deb-0.6.1

Tag soledad version 0.6.1.
bump debian changelog to 0.6.1
Freeze debian version.
Fix incorrect ssl context setup

The changes introduced in aafa79c0f5 having to do with the cert
verification are incorrect, regarding the use of the newest ssl context
api introduced in python 2.7.9. There the use of the server setup was
taken, instead of the correct client options.

I hereby apologize for the insuficient testing on that fix. It happens
that I wrongly tested in an evironment that did the fallback to
pre-2.7.9 interpreter.