Minor documentation updates (#155)

* Valid stack name in documentation; including example for requester pays

* Updating ref to cmap registration; fixing custom TMS example

* Review for new version

docs/concepts/customization.md

@@ -221,25 +221,25 @@ class PathParams(DefaultDependency):
 
 ```python
 
-import morecantile
+from morecantile import tms, TileMatrixSet
 from rasterio.crs import CRS
 
 from titiler.endpoint.factory import TilerFactory
 
 # 1. Create Custom TMS
-EPSG6933 = morecantile.TileMatrixSet.custom(
+EPSG6933 = TileMatrixSet.custom(
     (-17357881.81713629, -7324184.56362408, 17357881.81713629, 7324184.56362408),
     CRS.from_epsg(6933),
     identifier="EPSG6933",
     matrix_scale=[1, 1],
 )
 
 # 2. Register TMS
-morecantile.tms.register(custom_tms.EPSG6933)
+tms = tms.register([EPSG6933])
 
 # 3. Create ENUM with available TMS
 TileMatrixSetNames = Enum(  # type: ignore
-    "TileMatrixSetNames", [(a, a) for a in sorted(morecantile.tms.list())]
+    "TileMatrixSetNames", [(a, a) for a in sorted(tms.list())]
 )
 
 # 4. Create Custom TMS dependency
@@ -248,9 +248,9 @@ def TMSParams(
         TileMatrixSetNames.WebMercatorQuad,  # type: ignore
         description="TileMatrixSet Name (default: 'WebMercatorQuad')",
     )
-) -> morecantile.TileMatrixSet:
+) -> TileMatrixSet:
     """TileMatrixSet Dependency."""
-    return morecantile.tms.get(TileMatrixSetId.name)
+    return tms.get(TileMatrixSetId.name)
 
 # 5. Create Tiler
 COGTilerWithCustomTMS = TilerFactory(

titiler/custom/cmap.py

@@ -1,8 +1,8 @@
 """
 Titiler Custom colormaps.
 
-Custom colormaps needs to be register in titiler/api/deps.py
-e.g `cmap.register("above", custom_colormap.above_cmap)`
+Custom colormaps needs to be register in titiler/dependencies.py
+e.g `cmap = cmap.register({"above": custom_colormap.above_cmap})`
 
 """