For issue #3372, apply consistent parameter aliases to source_control
modules. For hg, add name and version and add to documentation string.
For subversion, add version and document version and name aliases in
documentation string.
Migrated all examples: in DOCUMENTATION=''' string to standalone EXAMPLES=''' string
Added deprecation warning to moduledev.rst and remove deprecated example from it
Fixed up a few typos and uppercased some acronyms.
add consistency to how EXAMPLES are formatted