Commands

##Commit ###Returns The commit command returns a list of package specs. ###Example

  Metacello new
    project: 'Sample';
    commit: 'commit comment'.

##Dirty ###Returns The commit command returns a list of modified package specs. ###Example

  Metacello new
    project: 'Sample';
    dirty.

##Fetch ###Returns The fetch command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    fetch.

##Find ###Returns The find command returns a project spec. ###Example

  Metacello new
    project: 'Sample';
    find.

##Get ###Returns The get command returns a project. ###Example

  Metacello new
    project: 'Sample';
    version: '1.0';
    repository: 'http://example.com/sample';
    get.

##Load The load command loads the specified version of the project into your image. If no arguments are specified, the default group is loaded. If no default group is defined, all of the packages and projects defined in the project are loaded. ###Returns The load command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    version: '1.0';
    repository: 'http://example.com/sample';
    load.

##Record ###Returns The record command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    repository: 'github://dalehenrich/sample:master/core';
    record.

##Register ###Returns The register command returns a project spec. ###Example

  Metacello new
    project: 'Sample';
    repository: 'github://dalehenrich/sample:master/core';
    register.

##Updates ###Returns The updates command returns a list of project spec. ###Example

  Metacello new
    project: 'Sample';
    updates.

##Upgrade ###Returns The upgrade command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    version: 'master';
    repository: 'github://dalehenrich/sample/core';
    upgrade.