Sftp-cloudfs

- pid file is now optional and it fixes inconsistent behaviour. It now
will be used be used both in daemon and foreground mode as long as it
is specified either in the CLI or in the configuration file.

Thanks to Koert van der Veer for his report.

2014-10-06 Juan Martinez <juanmemset.com>

- Added "insecure" configuration token to support connections to auth
servers with invalid SSL certificates.

This release requies ftpcloudfs >= 0.30 and uses swiftclient >= 2.0.0 (and
requests library). Please test thoroughly before upgrading your production
systems.

2014-05-15 Juan Martinez <juanmemset.com>

- Explicitly close connections. In some conditions Python garbage
collector may not close all the opened connections. This is really uncommon,
but users are encouraged to upgrade.

2014-04-17 Juan Martinez <juanmemset.com>

- New configuration token 'auth-timeout' to make auth time limit
configurable (defaults to 60 seconds).
- Added optional SSH negotiation time limit, exposed via 'negotiation-timeout'
configuration token.
- Clarification in sftpcloudfs.conf.example (re: quotes in string tokens).

New timeout configuration can improve server's behaviour vs SSH brute-force
attacks.

2014-04-10 Juan Martinez <juanmemset.com>

- ftp-cloudfs version bumped to 0.26.1 as it fixes a security bug.

2014-03-20 Juan Martinez <juanmemset.com>

- ftp-cloudfs version bumped to 0.26.

- new hide-part-dir configuration token to hide ".part" files from
large files support.
- ftp-cloudfs 0.26 includes improved large file support (delete, rename)
- copyright year bump.

2013-12-01 Juan Martinez <juanmemset.com>