Merge pull request #1771 from Airblader/feature-1769

Implement new criterion 'workspace'.

src/config_directives.c

@@ -137,6 +137,11 @@ CFGFUN(criteria_add, const char *ctype, const char *cvalue) {
         return;
     }
 
+    if (strcmp(ctype, "workspace") == 0) {
+        current_match->workspace = regex_new(cvalue);
+        return;
+    }
+
     ELOG("Unknown criterion: %s\n", ctype);
 }