Add bcrypt support to quickstart template (related to #94)

[pedersen]

This issue existed on SourceForge. The original can be viewed at https://sourceforge.net/p/turbogears2/tickets/105

[pedersen]

Original Author: amolsf, Original Timestamp: 2011-07-04 22:38:44.220000

Original Body: has_password function on TG2 has been improve to SHA256 which is a good compromise, but an option for improved security using external dependencies should be added.
bcrypt is probably a good choice as it is easy to use and tune.

[pedersen]

Original Author: pedersen, Original Timestamp: 2011-08-19 03:49:09.536000

Original Body: - milestone: Undetermined --> 2.1.3

[pedersen]

Original Author: pedersen, Original Timestamp: 2011-09-22 03:05:10.632000

Original Body: - milestone: 2.1.3 --> 2.1.4

[pedersen]

Original Author: pedersen, Original Timestamp: 2011-11-25 22:19:55.637000

Original Body: - version: 2.1.1 --> 2.1.3

• milestone: 2.1.4 --> 2.2.0

[pedersen]

Original Author: pedersen, Original Timestamp: 2012-08-24 01:47:27.658000

Original Body: - version: 2.1.3 --> 2.1.5

• milestone: 2.2.0 --> 2.3.0