doc: fix minor formatting issue in 0.10 changelog

doc: fix minor formatting issue in 0.10 changelog · nodejs/node@e1643cc

Original file line number	Diff line number	Diff line change
`@@ -310,9 +310,11 @@ https://github.com/nodejs/node/commit/8d045a30e95602b443eb259a5021d33feb4df079`
`310`	`310`	`* child_process: properly support optional args (cjihrig)`
`311`	`311`	`* crypto: Disable autonegotiation for SSLv2/3 by default (Fedor Indutny,`
`312`	`312`	`Timothy J Fontaine, Alexis Campailla)`
	`313`	`+`
`313`	`314`	`This is a behavior change, by default we will not allow the negotiation to`
`314`	`315`	`SSLv2 or SSLv3. If you want this behavior, run Node.js with either`
`315`	`316`	`--enable-ssl2` or `--enable-ssl3` respectively.
	`317`	`+`
`316`	`318`	`This does not change the behavior for users specifically requesting`
`317`	`319`	`SSLv2_method` or `SSLv3_method`. While this behavior is not advised, it is
`318`	`320`	`assumed you know what you're doing since you're specifically asking to use`