Remove "[GB]" from graph title.
Added output of memory usage to graph.
The memory consumption of all processes (not threads) is calculatedin GB and added to the graph.
Don't use hard coded paths to the used command line tools.
The tools grep, sed and wc may have a different path. Thereforethey are now evaluated via "which". If a command is not found the scriptexits with an error message and the exit code 1.
Move php plugins where they belong.
Make the php_apc.php script's URL configurable
I've made the "URL" parameter look up if not already defined (in munin-node configuration file) before defaulting to http://localhost/php_apc.php.
Merge pull request #134 from minitux/master
New plugin : php_fpm_process
organize php plugins
New plugin : get php-fpm status with fastcgi::client perl lib
so without need http protocol to get the information
untar php_apc_ to address issue #37
- have some dirs
