Operator: Select and SelectMany alias to Map and MapMany

[benjchristensen]

Add an alias for select to map.

http://msdn.microsoft.com/en-us/library/hh244306(v=vs.103).aspx
http://msdn.microsoft.com/en-us/library/hh244311(v=vs.103).aspx
http://msdn.microsoft.com/en-us/library/hh211946(v=vs.103).aspx
http://msdn.microsoft.com/en-us/library/hh229783(v=vs.103).aspx
http://msdn.microsoft.com/en-us/library/hh244247(v=vs.103).aspx
http://msdn.microsoft.com/en-us/library/hh229281(v=vs.103).aspx
http://msdn.microsoft.com/en-us/library/hh229199(v=vs.103).aspx

[benjchristensen]

We have mapMany and flatMap ... not going to bother with also having selectMany.