Update source/hosting/apache.rst

Recommend p.a.caching as the best practice
Adding doc for passing variables to buildout from command-line
add funnelweb with pandoc converter to buildout for anyone to convert html manuals to .rst
Merge branch 'master' of github.com:collective/collective.developermanual

Conflicts:
	buildout.cfg
Update source/getstarted/debug_mode.rst

If Plone start-up fails, the Python traceback of the error is printed in the terminal
Update source/getstarted/debug_mode.rst
Update source/functionality/expressions.rst

Doing <input CHECKED> and boolean like HTML attributes in TAL
Update source/functionality/expressions.rst
Update source/functionality/expressions.rst
Eliminate uses of "jq" for jQuery; use more conventional ready load.
Encourage testing for "strict"
(re) added section: About Instances and Threads, Performance and RAM consumption
Update source/forms/index.rst

Updated title, description
Update source/forms/index.rst

Updating index
Dragons ate formlib
Update source/views/layers.rst

Ufff. It must be:
"This interface is referred in browserlayer.xml not browserlayers.xml."
Merge pull request #153 from pabo3000/patch-3

Update source/views/layers.rst
Update source/reference_manuals/old/buildout/additional.rst

Fixed title inconsistency
Removed duplicated code block

Maybe was forgotten while reformatting...
Merge pull request #155 from gforcada/master

minor fix to remove duplicated example code