Minor fixups to web/ui/README.md

web/ui/README.md

@@ -1,4 +1,4 @@
-The ui package contains static files and templates used in the web UI. For
+The `ui` package contains static files and templates used in the web UI. For
 easier distribution they are statically compiled into the Prometheus binary
 using the go-bindata tool (c.f. Makefile).
 
@@ -7,6 +7,5 @@ directly see changes without recompiling.
 Set the environment variable `DEBUG=1` and compile Prometheus for this to work.
 This is for development purposes only.
 
-After making changes to any file, run `make assets` before commiting to update
+After making changes to any file, run `make assets` before committing to update
 the generated inline version of the file.
-