updating monitoring to 'resource monitoring' and first update in forked repo (so there is less clutter in linux-training/lt repo
renaming monitoring to 'resource monitoring'
grouping apache topics by distro
adding and updating storage tools iotop, iostat, vmstat
first draft of a raspberry pi chapter
adding onfo for Virtualhosts on Ubuntu/Mint
continueing draft raspberry pi on Linux
adding images for raspberry pi chapter
smaller images for bash redirection html output
removing empty lines form apache2 theory
Merge pull request #18 from paulcobbaut/master

pull req via github website