Merge pull request #369 from jeff1evesque/doc_git

#354: remove reference to 'Ubuntu VM'
#357: replace ffmpeg with 'avconc' format
Merge pull request #370 from jeff1evesque/bash_converter_wav_rate

#357: replace ffmpeg with 'avconc' format
#357: abide by avconv format, and still save without file extension
Merge pull request #371 from jeff1evesque/bash_converter_wav_rate

#357: abide by avconv format, and still save without file extension
#374: Add 'GRUB' subsection under 'Configuration'
#374: Rename 'Grub' to 'Boot Sequence'
Merge pull request #375 from jeff1evesque/doc_grub

#374: Add 'Boot Sequnce' Subsection
#376: Move 'Bootable chash script' subsection
#376: Minor language change
Merge pull request #377 from jeff1evesque/doc_automation

Move 'Bootable bash script'
#342: fix minor typo
#342: Add 'Autobahn' Subsection
Merge pull request #378 from jeff1evesque/doc_automation

#342: Update 'Submodule Installation
#356: replace ffmpeg with avconv
Merge pull request #379 from jeff1evesque/doc_linux_packages

#356: Documentation - Replace ffmpeg with avconv
#380: fix 'Boot Sequence' typo
Merge pull request #381 from jeff1evesque/doc_boot_sequence

#380: fix 'Boot Sequence' typo
#382: Update repository path