Convert underscores to hyphens in contribution guide URLs (#693)

Author: HalfWhitt

changes/693.misc.md

@@ -0,0 +1 @@
+Underscores have been converted to hyphens in the contribution guide's URLs.

docs/en/SUMMARY.md

@@ -8,34 +8,34 @@
     - [Tutorial 2 - Writing your own class](tutorial/tutorial-2.md)
 - [How-to guides](how-to/index.md)
     - [Contributing to Rubicon ObjC](how-to/contribute/index.md)
-        - [First-time contributors](how-to/contribute/first_time_contributors.md)
+        - [First-time contributors](how-to/contribute/first-time-contributors.md)
         - What can I do?
-            - [Fix an issue](how-to/contribute/what/fix_issue.md)
-            - [Implement a new feature](how-to/contribute/what/implement_feature.md)
-            - [Write documentation](how-to/contribute/what/write_docs.md)
+            - [Fix an issue](how-to/contribute/what/fix-issue.md)
+            - [Implement a new feature](how-to/contribute/what/implement-feature.md)
+            - [Write documentation](how-to/contribute/what/write-docs.md)
             - [Triage an issue](how-to/contribute/what/triage.md)
-            - [Review a pull request](how-to/contribute/what/review_pr.md)
-            - [Propose a new feature](how-to/contribute/what/propose_feature.md)
-            - [Use the tools](how-to/contribute/what/use_tools.md)
+            - [Review a pull request](how-to/contribute/what/review-pr.md)
+            - [Propose a new feature](how-to/contribute/what/propose-feature.md)
+            - [Use the tools](how-to/contribute/what/use-tools.md)
         - How do I contribute?
-            - [Setting up a development environment](how-to/contribute/how/dev_environment.md)
-            - [Reproducing an issue](how-to/contribute/how/reproduce_issue.md)
+            - [Setting up a development environment](how-to/contribute/how/dev-environment.md)
+            - [Reproducing an issue](how-to/contribute/how/reproduce-issue.md)
             - [Working from a branch](how-to/contribute/how/branches.md)
-            - [Avoiding scope creep](how-to/contribute/how/scope_creep.md)
-            - [Writing, running, and testing code](how-to/contribute/how/write_code.md)
-            - [Building documentation](how-to/contribute/how/build_docs.md)
-            - [Writing documentation](how-to/contribute/how/write_docs.md)
-            - [Adding a change note](how-to/contribute/how/change_note.md)
-            - [Submitting a pull request](how-to/contribute/how/submit_pr.md)
-            - [Providing a review](how-to/contribute/how/review_pr.md)
-            - [Submitting a new issue](how-to/contribute/how/new_issue.md)
-            - [Proposing a new feature](how-to/contribute/how/propose_feature.md)
+            - [Avoiding scope creep](how-to/contribute/how/scope-creep.md)
+            - [Writing, running, and testing code](how-to/contribute/how/write-code.md)
+            - [Building documentation](how-to/contribute/how/build-docs.md)
+            - [Writing documentation](how-to/contribute/how/write-docs.md)
+            - [Adding a change note](how-to/contribute/how/change-note.md)
+            - [Submitting a pull request](how-to/contribute/how/submit-pr.md)
+            - [Providing a review](how-to/contribute/how/review-pr.md)
+            - [Submitting a new issue](how-to/contribute/how/new-issue.md)
+            - [Proposing a new feature](how-to/contribute/how/propose-feature.md)
         - What happens next?
-            - [Pull request review process](how-to/contribute/next/pr_review.md)
+            - [Pull request review process](how-to/contribute/next/pr-review.md)
             - [Release process](how-to/contribute/next/release.md)
         - Style guides
-            - [Code style guide](how-to/contribute/style/code_style_guide.md)
-            - [Documentation style guide](how-to/contribute/style/docs_style_guide.md)
+            - [Code style guide](how-to/contribute/style/code-style-guide.md)
+            - [Documentation style guide](how-to/contribute/style/docs-style-guide.md)
     - Internal How-to guides
         - [How to cut a Rubicon ObjC release](how-to/internal/release.md)
 - [Topic guides](topics/index.md)

docs/en/how-to/contribute/first-time-contributors.md

@@ -0,0 +1,3 @@
+# First-time contributors
+
+{% extends "contribute/first-time-contributors.md" %}

docs/en/how-to/contribute/first_time_contributors.md

@@ -1,15 +1,15 @@
 # Building documentation
 
-{% extends "contribute/how/build_docs.md" %}
+{% extends "contribute/how/build-docs.md" %}
 
 {% block front_matter %}
 
-Before you build the documentation, and have a [development environment](dev_environment.md) set up.
+Before you build the documentation, and have a [development environment](dev-environment.md) set up.
 
 {% endblock %}
 
 {% block end_matter %}
 
-Once you have successfully built the docs, you are ready to [write documentation](write_docs.md).
+Once you have successfully built the docs, you are ready to [write documentation](write-docs.md).
 
 {% endblock %}

…s/en/how-to/contribute/how/build_docs.md …s/en/how-to/contribute/how/build-docs.mddocs/en/how-to/contribute/how/build_docs.md renamed to docs/en/how-to/contribute/how/build-docs.md docs/en/how-to/contribute/how/build_docs.md renamed to docs/en/how-to/contribute/how/build-docs.md

@@ -1,3 +1,3 @@
 # Adding change information for release notes
 
-{% extends "contribute/how/change_note.md" %}
+{% extends "contribute/how/change-note.md" %}

…/en/how-to/contribute/how/change_note.md …/en/how-to/contribute/how/change-note.mddocs/en/how-to/contribute/how/change_note.md renamed to docs/en/how-to/contribute/how/change-note.md docs/en/how-to/contribute/how/change_note.md renamed to docs/en/how-to/contribute/how/change-note.md

@@ -0,0 +1,3 @@
+# Setting up a development environment
+
+{% extends "contribute/how/dev-environment.md" %}

docs/en/how-to/contribute/how/dev-environment.md

@@ -0,0 +1,3 @@
+# Submitting a new issue
+
+{% extends "contribute/how/new-issue.md" %}