Merge branch 'hotfix/1.0.8'
Updated documentation and source comments
Shortened version file
Add preference EXCLUDE_GITIGNORE to exclude all files listed in .gitignore from being deleted if DELETE_FILES is set.
Use rsync filter capability to exclude files listed in .gitignore
Reworded the warning a bit
Added comment about how deleting and .gitignore work
Merge branch 'feature/exclude-gitignore' into develop
Modify the comment
Make TMP_DIR reusable
Added CLEAN_UP setting
Added `clone` or `fetch and reset` depending on existence of TMP_DIR
Merge branch 'feature/only-fetch-changes' into develop
Removed binaries with full path

If the script can find them with `which` than it can use them directly.
Minor readme update
Correct the comment, decision weather to clean up or not is not automatic
Bump version
Merge branch 'release/1.1.0'