Initial server side performance test

Test steps:
1. Create 3 files, 1mb file, 5mb files, 10mb files
2. Commit 3 files to test repo
3. Update previously created 3 files with random strings
4. `/log` on test repo 10 times to get average 
5. `/diff` on each files 10 times to get average


Right now, test time out is at 1 minutes and time out on the 10mb file.  Let me know if this is a good structure or not and if there is a better way of doing client side performance testing.