start fixing deprecation warnings

app/controllers/data_controller.rb

@@ -18,9 +18,9 @@ class DataController < ApplicationController
   def yaml_export
     all_tables = {}
     
-    all_tables['todos'] = current_user.todos.includes(:tags).all
-    all_tables['contexts'] = current_user.contexts.all
-    all_tables['projects'] = current_user.projects.all
+    all_tables['todos'] = current_user.todos.includes(:tags)
+    all_tables['contexts'] = current_user.contexts
+    all_tables['projects'] = current_user.projects
 
     todo_tag_ids = Tag.find_by_sql([
         "SELECT DISTINCT tags.id "+
@@ -37,10 +37,10 @@ class DataController < ApplicationController
     tags = Tag.where("id IN (?) OR id IN (?)", todo_tag_ids, rec_todo_tag_ids)
     taggings = Tagging.where("tag_id IN (?) OR tag_id IN(?)", todo_tag_ids, rec_todo_tag_ids)
 
-    all_tables['tags'] = tags.all
-    all_tables['taggings'] = taggings.all
-    all_tables['notes'] = current_user.notes.all
-    all_tables['recurring_todos'] = current_user.recurring_todos.all
+    all_tables['tags'] = tags
+    all_tables['taggings'] = taggings
+    all_tables['notes'] = current_user.notes
+    all_tables['recurring_todos'] = current_user.recurring_todos
     
     result = all_tables.to_yaml
     result.gsub!(/\n/, "\r\n")   # TODO: general functionality for line endings

app/controllers/notes_controller.rb

@@ -3,7 +3,7 @@ class NotesController < ApplicationController
   before_filter :set_source_view
 
   def index
-    @all_notes = current_user.notes.all
+    @all_notes = current_user.notes
     @count = @all_notes.size
     @page_title = "TRACKS::All notes"
     @source_view = 'note_list'

app/controllers/projects_controller.rb

@@ -18,7 +18,7 @@ class ProjectsController < ApplicationController
       if params[:only_active_with_no_next_actions]
         @projects = current_user.projects.active.select { |p| count_undone_todos(p) == 0  }
       else
-        @projects = current_user.projects.all
+        @projects = current_user.projects
       end
       @new_project = current_user.projects.build
       @active_projects = current_user.projects.active

app/controllers/users_controller.rb

@@ -11,14 +11,14 @@ class UsersController < ApplicationController
     respond_to do |format|
       format.html do
         @page_title = "TRACKS::Manage Users"
-        @users = User.paginate :page => params[:page], :order => 'login ASC'
+        @users = User.order('login ASC').paginate :page => params[:page]
         @total_users = User.count
         # When we call users/signup from the admin page we store the URL so that
         # we get returned here when signup is successful
         store_location
       end
       format.xml do
-        @users  = User.order('login').all
+        @users  = User.order('login')
         render :xml => @users.to_xml(:except => [ :password ])
       end
     end
@@ -138,7 +138,7 @@ class UsersController < ApplicationController
   def destroy
     @deleted_user = User.find(params[:id])
     @saved = @deleted_user.destroy
-    @total_users = User.all.size
+    @total_users = User.size
 
     respond_to do |format|
       format.html do