Support renamed 'results' library

Readme.md

@@ -19,7 +19,7 @@ If you want to make use of Result types, then you also have to add either the
 [result][2] package, or the [stew][4] package:
 
 ```nim
-requires "result" # either this
+requires "results" # either this
 requires "stew"   # or this
 ```
 

questionable.nimble

@@ -4,7 +4,7 @@ description = "Elegant optional types"
 license = "MIT"
 
 task test, "Runs the test suite":
-  for module in ["options", "result", "stew"]:
+  for module in ["options", "results", "stew"]:
     withDir "testmodules/" & module:
       delEnv "NIMBLE_DIR" # use nimbledeps dir
       exec "nimble install -d -y"

questionable/resultsbase.nim

@@ -1,7 +1,7 @@
 template tryImport(module) = import module
 
-when compiles tryImport pkg/result:
-  import pkg/result/../results
+when compiles tryImport pkg/results:
+  import pkg/results
 else:
   import pkg/stew/results
 

testmodules/results/test.nimble

@@ -3,7 +3,7 @@ author = "Questionable Authors"
 description = "Questionable tests for pkg/result"
 license = "MIT"
 
-requires "result"
+requires "results"
 
 task test, "Runs the test suite":
   exec "nim c -f -r --skipParentCfg test.nim"

testmodules/stew/test.nim

@@ -1 +1 @@
-include ../result/test
+include ../results/test