Merge pull request #42 from puppetlabs-operations/master

Add ldap parameters
provide ability to disable webserver functionality within graphite module, allows for standalone webserver config outside this module
fix dependencies a little to minimise breakage
Merge pull request #43 from CpuID/master

provide ability to disable webserver functionality within graphite module
installed python-dev on debian. close #44
take two at gr_web_server = none, renamed to wsgionly, split up nginx and gunicorn configs into 2 files, include 1 or both depending on nginx or wsgionly
oops missed a spot
actually add the extra class file to git :)
fix permissions for carbon-cache when gr_user is specified
support both wsgionly and none options for gr_web_server
Merge pull request #45 from CpuID/master

take two at gr_web_server = none, renamed to wsgionly plus bugfixes
only install txamqp if needed on debian
fix missing brace
remove unnecessary parameter gr_memcache_enable. memcache is used if gr_memcache_hosts is set
renamed
Delete CHANGELOG.md
Rename CHANGELOG to CHANGELOG.md
complete new readme
prepare for puppetforge release 5.2.0
fix typo