console:

* lines with leading space are ommitted from history
* exit processed even with whitespace around
* all whitespace lines (not only empty ones) are ignored

add 7 missing commands to admin api autocomplete

registrar: methods now return proper error if reg addresses are not set. fixes #1457

rpc/console: fix personal.newAccount() regression. Now all comms accept interactive password

registrar: add registrar tests for errors

crypto: catch AES decryption error on presale wallet import + fix error msg format. fixes #1580

CLI: improve error message when starting a second instance of geth. fixes #1564

cli/accounts: unlock multiple accounts. fixes #1785
* make unlocking multiple accounts work with inline <() fd
* passwdfile now correctly read only once
* improve logs
* fix CLI help text for unlocking

fix regression with docRoot / admin API
* docRoot/jspath passed to rpc/api ParseApis, which passes onto adminApi
* docRoot field for JS console in order to pass when RPC is (re)started
* improve flag desc for jspath

common/docserver: catch http errors from response

fix rpc/api tests

common/natspec: fix end to end test (skipped because takes 8s)

registrar: fix major regression:
* deploy registrars on frontier
* register HashsReg and UrlHint in GlobalRegistrar.
* set all 3 contract addresses in code
* zero out addresses first in tests

common/docserver/docserver.go

@@ -95,14 +95,20 @@ func (self *DocServer) Get(uri, path string) (content []byte, err error) {
 			resp.Body.Close()
 		}
 	}()
+
 	if err != nil {
 		return
 	}
+
 	content, err = ioutil.ReadAll(resp.Body)
 	if err != nil {
 		return
 	}
 
+	if resp.StatusCode/100 != 2 {
+		return content, fmt.Errorf("HTTP error: %s", resp.Status)
+	}
+
 	if path != "" {
 		var abspath string
 		abspath, err = filepath.Abs(path)