Regenerate exercise Gradle wrappers

.gitattributes

@@ -4,7 +4,14 @@
 # Force the following filetypes to have unix eols, so Windows does not break them
 *.* text eol=lf
 
+# Force the following filetypes to have Windows eols, so unix does not break them
+*.bat text eol=crlf
+
 # Force images/fonts to be handled as binaries
 *.jpg binary
 *.jpeg binary
 *.png binary
+
+# Force JARs to be handled as binaries
+*.jar binary
+

exercises/shared/.docs/tests.md

@@ -24,7 +24,7 @@ Choose your operating system:
 4. Run the tests:
 
    ```batchfile
-   C:\Users\JohnDoe>gradle test
+   C:\Users\JohnDoe>gradlew.bat test
    ```
 
    _(Don't worry about the tests failing, at first, this is how you begin each exercise.)_
@@ -50,7 +50,7 @@ Good luck! Have fun!
 3. Run the tests:
 
    ```sh
-   gradle test
+   ./gradlew test
    ```
 
    _(Don't worry about the tests failing, at first, this is how you begin each exercise.)_
@@ -76,7 +76,7 @@ Good luck! Have fun!
 3. Run the tests:
 
    ```sh
-   gradle test
+   ./gradlew test
    ```
 
    _(Don't worry about the tests failing, at first, this is how you begin each exercise.)_