add basic gitignore

.gitignore

@@ -0,0 +1,22 @@
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, build with `go test -c`
+*.test
+
+# Visual Studio Code
+.vscode
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Ignore builds
+reva-phoenix
+
+# For Mac OS
+.DS_Store
+