Concert 0.0.6.7

Fix syntax for comments and detach

* Fix syntax for comments documentation.
* Fix syntax for detach keyword documentation.

Concert 0.0.6.6

Fixed an issue with program arguments when debugging mode enabled.

Concert 0.0.6.5

Added program arguments.

Concert 0.0.6.4

Fixed an issue with else statements.

Concert 0.0.6.3

Fixed a bug with comparison of negative values.

Concert 0.0.6.2

Fixed a bug with continue keyword. Fixed a bug with substring library function.

Concert 0.0.6.1

Added continue keyword.

Concert 0.0.6.0

Updated break keyword.

Concert 0.0.5.9

Improved exception handling.

Concert 0.0.5.8

Various bug fixes. Updated break keyword.