Add Probot Settings configuration file

See https://probot.github.io/apps/settings/.

Author: SkypLabs

.github/settings.yml

@@ -0,0 +1,80 @@
+# See https://github.com/probot/settings for more information.
+
+repository:
+  name: python4yahdlc
+  description: Python binding of the yahdlc library
+  homepage: https://pypi.python.org/pypi/python4yahdlc
+  topics: python, python3, python-bindings, hdlc, network, yahdlc
+  private: false
+  has_issues: true
+  has_projects: true
+  has_wiki: false
+  has_downloads: true
+  default_branch: develop
+  allow_squash_merge: true
+  allow_merge_commit: true
+  allow_rebase_merge: true
+
+labels:
+  - name: feature
+    oldname: enhancement
+    description: New feature
+    color: 84b6eb
+  - name: optimisation
+    description: Optimisation
+    color: 84b6eb
+
+  - name: bug
+    description: New bug
+    color: ee0701
+  - name: regression
+    description: Software regression
+    color: ee0701
+  - name: security
+    description: Security issue
+    color: ee0701
+
+  - name: duplicate
+    description: Duplicate issue
+    color: cccccc
+  - name: invalid
+    description: Invalid issue
+    color: cccccc
+  - name: on hold
+    description: On hold (waiting for an answer, action required...)
+    color: cccccc
+  - name: won't fix
+    description: The issue won't be fixed
+    color: cccccc
+
+  - name: help wanted
+    description: Help wanted
+    color: 33aa3f
+  - name: question
+    description: Question
+    color: 33aa3f
+
+  - name: documentation
+    description: Documentation-related issue
+    color: 2d2de2
+
+  - name: good first issue
+    description: Good first issue
+    color: 7057ff
+
+branches:
+  - name: master
+    protection:
+      required_pull_request_reviews:
+      required_status_checks:
+        strict: false
+        contexts:
+          - continuous-integration/travis-ci
+      enforce_admins: true
+      restrictions:
+  - name: develop
+    protection:
+      required_pull_request_reviews:
+      required_status_checks:
+      enforce_admins: false
+      restrictions: