New feature: User notes per day

[amilcarsantos]

Has sugested, implement a notes management (per day in cycle) to contain custom information like: expected temperature for the day.

• add context menu 'Manage Notes' in Manage Girls page;
• Manage notes page:
  • listview with all days in cycle (with Search option enable from pulley);
  • simple item press to edit -> switch to edit note page;
  • Note per day Context menu: copy, paste, clear;
  • Day note appears, in the First page, in the Current Girl section and may replace some details;

[amilcarsantos]

All the above are in v0.3

Todo:

• Icon picker in Note Edit Dialog
• show icons in calendar