Templer-plone-localcommands

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- Port Portlet local command from zopeskel plone local commands
[calvinhp]

- Added a new upgrade step local command
[davidemoro]

- Added a new setuphandlers local command
[davidemoro]

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- Port contenttype and schema_field local command from zopeskel archetype
local commands
[cewing]

- Port BrowserView and BrowserLayer local commands from zopeskel plone local
commands
[cewing]

- Package created using templer
[Cris Ewing]