#58: remove contents of .gitignore
Merge pull request #57 from jeff1evesque/doc_local_ignore_rules

#46: Local ignore rules
Merge pull request #59 from jeff1evesque/doc_local_ignore_rules_remove_content

#58: remove contents of .gitignore
#60: Fix repository name typo
#10: Install sphinx-related submodules properly
Merge pull request #61 from jeff1evesque/doc_change_pocketsphinx_custom_typo

#60: Fix repository name typo
#25: How to run PocketSphinx
Merge pull request #62 from jeff1evesque/doc_install_sphinx_related_submodules

#10: Install sphinx-related submodules properly
#27: Where to download and store additional models
#27: minor wording changes
Merge pull request #63 from jeff1evesque/doc_how_to_run_pocketsphinx

#25: How to run PocketSphinx
#31: Documentation on translation time
#30: Documentation on Language fillers
#54: Description between Acoustic vs Language model
#54: minor wording changes
Merge pull request #65 from jeff1evesque/doc_pocketsphinx_additional_modules

Documentation: Installing additional models
#54: minor wording changes
Merge pull request #66 from jeff1evesque/doc_translation_time

#31: Documentation on translation time
#64: Adjust intro paragraph
#64: minor changes to introductory section