Squash of 8 commits

Add README.rst

Too short underline for module title in README.rst

Improving module meta information

Version 1.0

W391 blank line at end of file

Remove module description because README.rst is there

web_search_with_and: Latest OCA conventions

web_search_with_and/static/src/js/search.js

@@ -0,0 +1,43 @@
+openerp.web_search_with_and = function (instance) {
+
+    instance.web.SearchView =  instance.web.SearchView.extend({
+        select_completion: function (e, ui) {
+            var self = this;
+            if (e.shiftKey) {
+                e.preventDefault();
+
+                var input_index = _(this.input_subviews).indexOf(
+                    this.subviewForRoot(
+                        this.$('div.oe_searchview_input:focus')[0]));
+                this.query.add(ui.item.facet, {at: input_index / 2, shiftKey: true});
+            } else {
+                this._super(e, ui);
+            }
+        },
+    });
+
+    instance.web.search.SearchQuery = instance.web.search.SearchQuery.extend({
+        add: function (values, options) {
+
+            options = options || {};
+
+            if (!values) {
+                values = [];
+            } else if (!(values instanceof Array)) {
+                values = [values];
+            }
+
+            if (options.shiftKey) {
+                delete options.shiftKey;
+                _(values).each(function (value) {
+                    var model = this._prepareModel(value, options);
+                    Backbone.Collection.prototype.add.call(this, model, options);
+                }, this);
+                return this;
+            }
+            else {
+                return this.constructor.__super__.add.apply(this, arguments);
+            }
+        },
+    });
+};