modified todo
updated tab-spacing

Updated tab spacing that was not 4 spaces wide on some lines in a few
files

Also added option to pxelinux.0/default for local boot
Merge pull request #8 from psychomario/master

update from original
updated TODO.md
updated DOCUMENTATION.md

moved info about chr(0) under PyPXE services
Merge pull request #18 from mmattioli/master

Tab Spacing Update for PEP8
fixed off-by-one indent bug
fixed minor indentation issue in dhcpd.py
Merge pull request #9 from psychomario/master

update from original
written proxydhcp docs. could do with proofreading
Merge pull request #10 from psychomario/master

update from original
added to todo
minor consistency tweak
updated docs
fixed flaw in dhcp causing #19
updated docs
Merge pull request #11 from psychomario/master

update from original
updated todo syntax (more specific)
Merge pull request #20 from mmattioli/master

Documentation Proofreading
#19 implementation error