Implemented repo removal action

source/ubl-settings-repomanager.c

@@ -115,7 +115,11 @@ void on_save(){
         gboolean renamed=0;
         char *old_name=NULL;
         gtk_tree_model_get(GTK_TREE_MODEL(main_config.tree_store),&iter,1,&name_flagged,3,&origin_flagged,4,&repostatus,6,&old_name,7,&renamed,-1);
-
+        if (repostatus==-1) {
+            remove_command = yon_char_unite("rm -rdf ",origin_flagged,"/",name_flagged,NULL);
+            system (remove_command);
+            gtk_tree_store_remove(main_config.tree_store,&iter);
+            continue; }
         // if (!strstr(name_flagged,".db.tar.gz")) name_flagged = yon_char_append(name_flagged,".db.tar.gz"); 
         remove_command = yon_char_unite(command," remove -d ", origin_flagged, " -r ", name_flagged, NULL);
         add_command = yon_char_unite(command," add -d ", origin_flagged, " -r ", name_flagged, NULL);
@@ -397,7 +401,6 @@ void yon_add_file(main_window *widgets){
     gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(chooser),file_filter);
     int res = gtk_dialog_run(GTK_DIALOG(chooser));
     if (res==GTK_RESPONSE_ACCEPT){
-        
         char *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(chooser));
         FILE *file = popen(get_package_info_command(filename),"r");
         char *cur_string=g_malloc0(sizeof(char)*4096);