Fix: Deal with "give all" endpoint (coscine/issues#2015)

src/Project/Controllers/SearchController.cs

-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Web;
@@ -39,17 +39,6 @@ namespace Coscine.Api.Project.Controllers
             _analyticsLogObject = new AnalyticsLogObject();
         }
 
-        /// <summary>
-        /// Searchs no filter
-        /// </summary>
-        /// <returns>Ok</returns>
-        [HttpGet("[controller]/allNoFilter/")]
-        public IActionResult SearchNoFilter()
-        {
-            var user = _authenticator.GetUser();
-            return Ok(GetSearchResults(user.Id, "", ""));
-        }
-
         /// <summary>
         /// Returns results for the search word
         /// </summary>
@@ -62,18 +51,6 @@ namespace Coscine.Api.Project.Controllers
             return Ok(GetSearchResults(user.Id, encodedSearchWord, ""));
         }
 
-        /// <summary>
-        /// Returns searched projects with no filter
-        /// </summary>
-        /// <param name="projectId">Id of the project</param>
-        /// <returns>Ok</returns>
-        [HttpGet("[controller]/projectNoFilter/{projectId}")]
-        public IActionResult SearchProjectNoFilter(string projectId)
-        {
-            var user = _authenticator.GetUser();
-            return Ok(GetSearchResults(user.Id, "", projectId));
-        }
-
         /// <summary>
         /// Returns searched projects
         /// </summary>