Sync script

• New feature to sync folders with google drive
• Removed getopts options parsing

Documentation and naming convention update

Merge pull request #58 from Akianonymus/fix

upload.sh: Fix some mistakes of labbots@5aa3fb5 | Fix labbots#57

Minor fixes

• Fix to profile detection logic on install
• Added uninstall option to the script
• Update documentation

Added new features

• Resume interrupted upload
• Avoid uploading duplicate files based on file size

Improvement to folder handling

• Major fix to recursive folder handling
• Install script to install from latest release instead of master branch

Minor fixes

• Fix for issue with long option handling.
• Fix for issue with handling recursive folder upload.

Major improvements to file handling

• Improve argument detection.
• Allow giving arguments(file/folder) after/before the flags.
• Parse longoptions properly.
• Use mktemp if available.
• Add -f/--file/--folder flag ( see README ).
• Add -o/--overwritr flag ( see README ).
• Add 10 secs timeout to internet connection check.
• Use an efficient way to get $COLUMNS size interactively.
• Improve all of the functions.
• Use --compressed flag for all curl requests.
• Allow parallel uploading for subdirs.
• Improve error handling.
• Add check for empty folders.
• Fix default root folder setting.
• Fix parallel uploads for recursive subdirs.
• Fix script for if not running in a terminal.
• No of parallel jobs shouldn't exceed no of files.
• Fix processArguments function in case of empty folders.
• Fix -i/--save-info flag when using parallel uploading.
• Add -q/--quiet flag
• Add support for team drive.

Minor fixes

• Fix error in root directory setting when the script is run for the first time.
• Better display of error if Drive API is not enabled for OAuth2 credential.

Update to google drive v3 API

• Use drive api v3
• Parallel Uploading
• Sub folder upload
• Improve logging
• Pass shellcheck
• Migrate to getopts
• Share file/folder options
• General code formatting

General fixes

Merge pull request #21 from frankent/feature/support-teamdrive

Support Team drive and Shared drive