Changes from 0.6.0 to 0.6.1
---------------------------
** Bug
    * [FELIX-2446] - [Gogo] The bundle context command is not used with a
      scope in gosh_profile
    * [FELIX-2477] - [gogo] shell procedural commands don't inherit closure
      arguments

** Improvement
    * [FELIX-2445] - [Gogo] Default gosh_profile should be updated to use
      system bundle to load java.lang.System
    * [FELIX-2543] - [Gogo] Should avoid using System.getProperty() to get
      configuration properties

Gogo Shell 0.6.0
----------------

** Bug
    * [FELIX-1473] - [gogo] The syntax does not provide a way to call methods
      on a string
    * [FELIX-1474] - [gogo] result of commands is implicitly written to pipe
    * [FELIX-1493] - [gogo] automatic expansion of $args in Closure stops
      direct access to $args list
    * [FELIX-2337] - [gogo] no way to access array[] elements produced by
      assignment
    * [FELIX-2375] - [gogo] when supplied args can't be coerced, the error
      message prints the arg values, rather than their types
    * [FELIX-2380] - [gogo] lock contention in piped writer when reader
      doesn't read all input

** Improvement
    * [FELIX-1487] - Support for commands on multiple lines
    * [FELIX-2328] - [gogo] tidy-up runtime to remove optional code etc
    * [FELIX-2339] - [gogo] add support for running scripts
    * [FELIX-2342] - [gogo] remove old felix command adaptor

** New Feature
    * [FELIX-2363] - [Gogo] Add annotations for creating commands with
      optional and out-of-order arguments

** Task
    * [FELIX-1670] - [gogo] launcher bundle not required
    * [FELIX-1889] - Gogo should depend on the official OSGi jars
    * [FELIX-2334] - [Gogo] Use org.apache.felix as Maven groupId
    * [FELIX-2367] - [Gogo] Use org.apache.felix namespace to avoid any
      perceived legal issues