Feature wishlist

[bjorn3]

• [x] Alloc watching (#6)
• [x] Flame graph (cpu, memory) (#6) (reference for me: http://www.brendangregg.com/flamegraphs.html)
• [ ] Better representation of structs and enums. Also show field indexes/names and variant names. (partially by #8)
• [x] Optional auto refresh for pages (#4) (useful for testing priroda)
• [ ] Batch mode (useful for testing priroda)
• [ ] Edit allocs
• [ ] Better design
• [ ] Unit and integration tests