[REM] Refactored Dataset. Removed callbacks for #read_ids, #read_slice, #read_index...

Added options argument where needed

bzr revid: fme@openerp.com-20120111111539-wr0afax30sf66rmk

diff --cc addons/web/static/src/js/view_editor.js
Simple merge

diff --cc addons/web/static/src/js/view_form.js
Simple merge

diff --cc addons/web/static/src/js/views.js
Simple merge

diff --cc addons/web_calendar/static/src/css/web_calendar.css
index 26828b8,26828b8..a5de664
--- 1/addons/web_calendar/static/src/css/web_calendar.css
--- 2/addons/web_calendar/static/src/css/web_calendar.css
+++ b/addons/web_calendar/static/src/css/web_calendar.css
@@@ -106,7 -106,7 +106,6 @@@
      float:right;
  }
  .openerp .dhx_cal_prev_button:hover, .openerp .dhx_cal_prev_button:active, .openerp .dhx_cal_today_button:hover, .openerp .dhx_cal_today_button:active, .openerp .dhx_cal_next_button:hover, .openerp .dhx_cal_next_button:active {
--
  }
  
  .openerp .dhx_mini_calendar .dhx_cal_prev_button, .openerp .dhx_mini_calendar .dhx_cal_next_button, .openerp .dhx_mini_calendar .dhx_cal_today_button {