Add get as alias for view

[raimohanska]

I wasted a while wondering where the get function has disappeared. For me, get would seem like a nice pair for set :)

Great work btw!

[raimohanska]

Also, I'm still looking for modify(lens, f)

[polytypic]

over is the modify you are looking for.

I've copied the names of operations from Ramda. I agree that the names are not "optimal", but it is more difficult to decide what the best choice of names would be. For instance, I don't particularly like the name set. I would prefer update as in "functional record update". Ramda also uses the name update for a functional update operation on arrays whose semantics coincides with partial lens set.

current	proposed
view	get
set	set
over	modify

Perhaps it would not hurt to have the proposed aliases. More opinions welcome!

[polytypic]

2.2.0 introduced get and modify as synonyms for (deprecated) view and over
3.0.0 removed view and over.