update .gitignore w/ defaults from github
-.idea
.DS_Store
release/
+
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tools
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+
+# goland
+.idea
