permuteddimsview -> PermutedDimsArray (#161)

* Update function_reference.md

* Update quickstart.md

Author: vtjeng

docs/src/function_reference.md

@@ -72,7 +72,7 @@ Any of these operations may be composed together, e.g., if you have an
 metadata:
 
 ```julia
-img = ImageMeta(colorview(RGB, normedview(permuteddimsview(A, (3,1,2)))), sample="control")
+img = ImageMeta(colorview(RGB, normedview(PermutedDimsArray(A, (3,1,2)))), sample="control")
 ```
 
 ## Traits

docs/src/tutorials/quickstart.md

@@ -311,7 +311,7 @@ packages, which support a number of algorithms important for computer vision.
 Constructors, conversions, and traits:
 
 - Construction: use constructors of specialized packages, e.g., `AxisArray`, `ImageMeta`, etc.
-- "Conversion": `colorview`, `channelview`, `rawview`, `normedview`, `permuteddimsview`, `paddedviews`
+- "Conversion": `colorview`, `channelview`, `rawview`, `normedview`, `PermutedDimsArray`, `paddedviews`
 - Traits: `pixelspacing`, `sdims`, `timeaxis`, `timedim`, `spacedirections`
 
 Contrast/coloration: