doc: Remove reference to bcfg2-admin query

The corresponding documentation was removed in ca6abe45.

Signed-off-by: Sol Jerome <sol.jerome@gmail.com>
doc: Remove deprecated ssl documentation

Current RHEL variants and all supported Debian variants have python-ssl
support either via the builtin module or a backported python-ssl.

Signed-off-by: Sol Jerome <sol.jerome@gmail.com>
misc/bcfg2.spec: Remove some unnecessary requires

While a lot of these dependencies can be useful, they aren't necessarily
required unless you expect to use particular functionality.

Signed-off-by: Sol Jerome <sol.jerome@gmail.com>
misc/bcfg2.spec: Remove more unnecessary requires

Signed-off-by: Sol Jerome <sol.jerome@gmail.com>
Merge branch 'maint'

Conflicts:
	doc/server/admin/index.txt