Removed some unnecessary files

.github/settings.yml

@@ -1,23 +0,0 @@
-repository:
-  private: false
-  has_issues: true
-  has_projects: false
-  has_wiki: false
-  has_downloads: false
-  default_branch: master
-  allow_squash_merge: true
-  allow_merge_commit: false
-  allow_rebase_merge: false
-labels:
-  - name: "Feature Request"
-    color: "fbca04"
-  - name: "Bug"
-    color: "b60205"
-  - name: "Wont Fix"
-    color: "ffffff"
-  - name: "Enhancement"
-    color: a2eeef
-  - name: "Documentation"
-    color: "008672"
-  - name: "Stale"
-    color: "930191"