added slick53 methods to boto route53
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Update SES connection API. Added methods list_identities, get_identity_verification_attributes, verify_domain_identity, verify_email_identity, delete_identity according to latest SES documentation.
Removed debugging print statements.
Update SES connection API. Added methods list_identities, get_identity_verification_attributes, verify_domain_identity, verify_email_identity, delete_identity according to latest SES documentation.
Merged current boto/boto develop into bohyn/boto develop.
Merge branch 'develop' of github.com:bohyn/boto into develop

Conflicts:
	boto/ses/connection.py
Merge remote-tracking branch 'upstream/master'
Add proper to_print for LBR RRs in Route53
Add proper to_print for LBR RRs in Route53
Close opened file

While file.__del__ closes itself in CPython, PyPy doesn't use
reference counting but garbage collection, so destructors aren't
automatically closed immediately.  Invoked time of __del__ is
indeterministic in PyPy.

Theoretically it must never cause any problem, but in real world
we can't assume setup.py script is immediately terminated.
Because in many cases users install boto using setuptools/easy_install.
It might cause "too many open files" error.  In Windows opened files
aren't accessible by other process.

So we should explicitly call file.close() in try-finally block or
use with block.  This patch uses the latter way.
Merge remote-tracking branch 'upstream/develop' into develop
Remove disused imports.  Clean up namespace collision.  Part of #478
New __repr__ for ResourceRecordSets and Record.  #478

Incorporate more verbose __repr__ functions from Slick53, but
use to_print on Record to properly represent the more complicated
records (e.g. ALIAS, WRR, LBR)
Addition of an object-oriented Layer2 to Amazon's boto.swf
Allow for overloading class variable credentials through inheritance.
fix for CW describe_alarms()
fix GetReportList response parsing error
methods for iteration over calls and their continuations