F13 better CLI command workflow management ready.

Provide loosely coupling between command management, and command
creation.
F8 custom configuration file path.

When you create a file comments via plugin sublime, it is impossible to
customize the configuration options. Equally it uncomfortable to have a
configuration file for each sheet folder.
fix several command options bug

Cuando se le pasaban varias opciones a un comando solo tomaba la
primera.
Merge pull request #12 from darielnoel/F13-better-CLI-command-workflow-management

F13 better cli command workflow management
A more semantical message to config file search.

SmartComments seeks first the configuration file and then read this.
Merge pull request #13 from darielnoel/F8-custom-configuration-file-path

F8 custom configuration file path
Merge branch 'refs/heads/F8-custom-configuration-file-path' into v0.2.0
F9: Lonely object method functions.

If a function object method type is selected without the parent object
is not a valid JavaScript code and Esprima parser launch failure.
Needed for Sublime Text Plugin selection feature.
Merge pull request #14 from darielnoel/F9-Lonely-object-method-functions

F9 lonely object method functions
B1 evil comments generation for non begining line elements.

Evil comments generation for functions that do not begin on a new line.
Merge pull request #15 from darielnoel/B1-evil-comments-generation-for-non-begining-line-elements

B1 evil comments generation for non begining line elements.
deleting unused fs library
B2 Async writing files and Sublime Text.
B3 Comment generation for zero position elements

B3 Comment generation for zero position elements in the source.
Merge pull request #16 from darielnoel/B2-Async-writing-files-and-Sublime-Text

B2 async writing files and sublime text
Merge pull request #18 from darielnoel/B3-Comment-generation-for-zero-position-elements-in-the-source

B3 comment generation for zero position elements in the source
Disable backup option in a default configuration file
Disable backup option in a default configuration
Merge pull request #19 from darielnoel/v0.2.0

Disable backup option in a default configuration file
Adding console help option and upgrade version number to 0.2.0