Implemented OneWeekView and TwoWeeksView

[tborozan]

New concept LayoutUnit:
Represents a week, two weeks or month depending on CalendarLayout property

Added:

• CalendarPlugin
  • CalendarLayout - indicates selected layout
  • WeekViewUnit - represents LayoutUnit naming scheme (month name/week number)
  • ViewLayoutEngine - generated layout based on CalendarLayout
• SampleApp
  • OneWeekView
  • TwoWeeksView

Renamed:

• MonthYear -> ShownDate
• ShowMonthPicker -> ShowLayoutUnitPicker
• MonthText -> LayoutUnitText
• PrevMonthCommand -> PrevLayoutUnitCommand
• NextMonthCommand -> PrevLayoutUnitCommand

[m-luketin]

When entering the single and two week view calendar sample, there is a snappy change a few seconds after the page seems fully loaded, and then another one after a second or so. It's confusing for the user opening the sample, especially if they attempt to tap anything.

Its unclear why some events have a margin, while others dont.

[m-luketin]

Everything seems in order. I just want to mention that, until now, days that don't belong to the selected month had the disabled color, which is not the case on the 1 and 2 week calendars. If this is intended then ok. (e.g. if we are on september, and the 1st and 2nd of october are visible, they would have the disabled color for the date number)

[antonioseric]

something is wrong with event list when there is 5 or less events

[inimirpaz]

• PrevMonthCommand -> PrevLayoutUnitCommand

• NextMonthCommand -> PrevLayoutUnitCommand

The second one is actually NextLayoutUnitCommand