Expanded kernel CLI

[dev-dennis-guye]

Description

This change adds support for command line configuration of the kernel.
Supported configuration changes:

• enable/disable rpc api
• enable/disable java api
• enable/disable mining
• enable/disable sync statistics
• set state storage type
• set database vendor
• enable/disable database compression
• set levels for logging information

This change required five additonal CLI options to be implemented:

1. --edit consensus / -e consensus
2. --edit log/ -e log
3. --edit sync /-e sync
4. --edit api / -e api
5. --edit db/ -e db

Type of change

• Bug fix.
• New feature.
• Enhancement.
• Unit test.
• Breaking change (a fix or feature that causes existing functionality to not work as expected).
• Requires documentation update.

Testing

Relevant unit tests for the CLI parser and preprocessor were added to the CliTest.java and ArgumentsTest.java files.