chasing performance

changelog.md

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+# CHANGELOG
+
+## 0.3
+
+	Migration Guide! Migrate by changing `.attach(` to `.wsp(` on your server if you have one with gun. Change `.set()` (empty call) to `` (aka delete it), and change `.set($DATA)` (where you call set with something) to `.path('I' + Date.now() + 'R' + Gun.text.random(5)).put($DATA)`. If you have NodeJS style callbacks in your `.get` (which documentation previously recommended that you shouldn't) they previous took `err, graph` and now they take `err, node` (which means now using callback style is fine to use). If you are a module developer, use `opt.wire` now instead of `opt.hooks` and message Mark since he needs to talk to you since the wire protocol has changed.
+
+	- Server side default `.wsp()` renamed from `.attach()`.
+	- `.set()` deprecated because it did a bunch of random inconsistent things. Its useful behavior has now become implicit (see below) or can be done explicitly.
+	- `.not()` it was previously common to `return` the chain inside of .not, beware that if you have code like `gun.get(key).not(function(){ return this.put({}).key(key) }).val()` it will cause `.val()` to be triggered twice (this is intentional, because it funnels two separate chains together) which previously didn't happen. To fix this, just don't return the chain.
+	- `.put()` and `.path()` do implicit `.init()` by default, turn on explicit behavior with `Gun({init: true})`.
+	- `.get(soul, cb)` cb is called back with `err, node` rather than `err, graph`.
+	- Options `opt.wire` renamed from `opt.hooks`.
+	- `.val()` when called empty automatically cleanly logs for convenience purposes.
+	- `.init()` added.
+	- `Gun.is.val` renamed from `Gun.is.value`.
+	- `Gun.is.rel` renamed from `Gun.is.soul`.
+	- `Gun.is.node.soul` renamed from `Gun.is.soul.on`.
+	- `Gun.union.ify` renamed from `Gun.union.pseudo`.
+	- `Gun.union.HAM` renamed from `Gun.HAM`.
+	- `Gun.HAM` is now the actual HAM function for conflict resolution.
+	- `Gun._.state` renamed from `Gun._.HAM`.
+	- Maximum Callstack Exceeded is less problematic now, unless you intentionally choke the thread. #95
+	- Putting a regex or Date or NaN is actually detected and causes an error now while before it was silent. #122 #123
+	- `.on()` gets called when a key is later newly made while before it did not. #116
+	- `.val()` should not ever get called with a relation alone (internals should resolve it), this is fixed. #132