score can change depending of the nature of the field
add documentation on the new feature
Add possibility to search in specific field(s)

Example:
$pages = \Nos\Page\Model_Page::find('all', array(
    'where' => array(
        'keywords_fields' => array(
            'page_title'        => 'keyword1 keyword2',
            'wysiwygs->content' => 'keyword3',
            '*'                 => 'keyword4',
        ),
    ),
));
Allow to use a callback to prepare the value for fields
can be done specifically for each field, or in general in search config
refactoring : split_string also filters words (by length and listing of forbidden words)
a default boost is provided for titles score
Bugfix
Bugfixes

* support for multiple tags
* better regex (multiline, case insensive)
* inside a tag, use boost only (and not position)
Default boost config
Merge pull request #1 from jay3/vrcAlbert-feature/config_score

Improve score boosts
Merge pull request #4 from vrcAlbert/feature/config_score

Score boost depending of the nature of the field and/or html tag
default title boost
Merge branch 'feature/search_in_specific_field'
Syntax highlighting
Merge remote-tracking branch 'github_rw/master'
Documentation for version 1.2