Merge pull request #12 from Seebz/master

Allow user to use your official repository with Composer
Improved command line support

Uses PHP_SAPI to decide CLI block should run
Output JSON that can be parsed by NODE.js in CLI
Merge pull request #13 from chernjie/master

Improved support for CLI development work
Preserve data type of numeric strings
Improved PHP_SELF check, this should make it work in case the file is stored in a diferrent directory; e.g. bin/Spyc.php
Merge pull request #15 from chernjie/master

Improved PHP_SELF check for CLI
A new option for $no_opening_dashes YAMLDump/

Starting dumps with '---' is so lame! There is now an option to turn
this off ($no_opening_dashes), and it is on by default it a shortcut
function, spyc_dump().
Merge pull request #14 from ryanuber/preserve_numeric_strings

Preserve data type of numeric strings
Removing link to kwiki
Empty quotes.
Fixed dumping empty strings.
Fixed parsing problem when using syck extension.
Merge pull request #21 from castor4bit/fix_using_syck_extension

Fixed parsing problem when using syck extension.
Update README
Readme in Markdown.
Update README.md
Added parsing ability for unqouted keys which contain the colon character. Extra handling is required to ensure that there are not too many keys to unpack to avoid supporting functionality that violates the YAML specification.
Simplified error handling for unquoted keys containing colon characters. Added edge case in unit tests. Compatibility is higher now.
Updated tests to follow the same pattern as the others by using spyc.yaml for all YAML positive testing.