Add gitignore and editorconfig

Author: bastimeyer

.editorconfig

@@ -0,0 +1,13 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+max_line_length = 128
+trim_trailing_whitespace = true
+
+[*.yml]
+indent_size = 2

.gitignore

@@ -0,0 +1,14 @@
+# OS and editors
+.DS_Store
+._*
+Thumbs.db
+Desktop.ini
+*.bak
+.cache
+.project
+.settings
+.tmproj
+nbproject
+*.sublime-project
+*.sublime-workspace
+.idea