update per tests with mlpack installed & patch to 0.1.1

Author: corybrunson

cran-comments.md

@@ -3,6 +3,8 @@
 With apologies to the CRAN team, this patch fixes a bug that arose while debugging the last issue before submission.
 Tests have been introduced to catch similar bugs in future.
 
+The patch also addresses the problems flagged in the current CRAN checks by explicitly importing the reqired functions from {dplyr} and {tidyr}.
+
 ## R CMD checks
 
 ### Test environments
@@ -18,57 +20,13 @@ Tests have been introduced to catch similar bugs in future.
 
 ### local results
 
-There were no ERRORs or WARNINGs.
-Two NOTEs were consistently produced:
-
-```
-❯ checking package dependencies ... NOTE
-  Package suggested but not available for checking: ‘mlpack’
-
-❯ checking for future file timestamps ... NOTE
-  unable to verify current time
-```
-
-The first is intentional, as in {ordr}; the relevant functionality locates any of three "engine" packages to run the required operation.
-The second is presumably due to internet speeds.
-
-The third check additionally produced the "New submission" NOTE.
-
-Some checks also produced the following NOTE:
-
-```
-❯ checking dependencies in R code ... NOTE
-  Namespaces in Imports field not imported from:
-    ‘dplyr’ ‘tidyr’
-    All declared Imports should be used.
-```
-
-I believe this is in error; both packages are used internally via the double-colon operator `::`.
+There were no ERRORs, WARNINGs, or NOTEs.
 
 ### Win-Builder results
 
 There were no ERRORs or WARNINGs.
-Notably, the "not imported" NOTE did not arise.
-All NOTEs not seen above are addressed below.
-
-The following names and words are spelled as intended ("al" appears as part of "&al"):
-
-```
-Possibly misspelled words in DESCRIPTION:
-  Gower (25:5)
-  Jolliffe (19:5)
-  Podani (28:74)
-  Rouanet (30:5)
-  Rousseeuw (17:43)
-  Wickham's (31:5)
-  al (17:54)
-  biplots (21:19)
-  bivariate (15:33)
-  multivariable (12:27, 14:19, 27:64)
-  univariable (13:60)
-```
 
-The following URLs work for me:
+The following URLs were each NOTEd by one or more checks but work for me:
 
 ```
 Found the following (possibly) invalid URLs: