_s: Only set theme options if necessary. fixes #1151 * Remove call to add_option() during admin_init. * Rework _s_get_theme_options() so that it merges default values into the stored settings. * Rework _s_theme_options_validate() to only return recognized values if they are present in the $_POST request - only store what is absolutely necessary. * Updated the docs in a few places. * Note: _s now requires PHP5. see L161 array_intersect_key().
_s: Only set theme options if necessary. fixes #1151
* Remove call to add_option() during admin_init.
* Rework _s_get_theme_options() so that it merges default values into the stored settings.
* Rework _s_theme_options_validate() to only return recognized values if they are present in the $_POST request - only store what is absolutely necessary.
* Updated the docs in a few places.
* Note: _s now requires PHP5. see L161 array_intersect_key().


git-svn-id: 7df150f706e782e7e489b4d8917710a3f79d4070@9483 d957f892-c61d-0410-b221-f235e6eecf30

madeso-uk/vcsassist,vaishaliagola27/_s,carl-alberto/business-portfolio,andbaz/launchbaz,vaishaliagola27/_s,andbaz/launchbaz,carl-alberto/business-portfolio,jchck/jchck_,vaishaliagola27/_s,madeso-uk/vcsassist,solidusjs/wp-solidus,SparkartGroupInc/nadando,jchck/jchck_