Merge pull request microsoft#37 from christianberg/patch-1

Fix typo in Guidelines.md

Guidelines.md

@@ -1077,7 +1077,7 @@ Clear examples of breaking changes:
 1. Removing or renaming APIs or API parameters
 2. Changes in behavior for an existing API
 3. Changes in Error Codes and Fault Contracts
-4. Anything that would violate the [Principal of Least Astonishment][principal-of-least-astonishment]
+4. Anything that would violate the [Principle of Least Astonishment][principle-of-least-astonishment]
 
 Services MUST explicitly define their definition of a breaking change, especially with regard to adding new fields to JSON responses and adding new API arguments with default fields. Services that are co-located behind a DNS Endpoint with other services MUST be consistent in defining contract extensibility.
 
@@ -1902,7 +1902,7 @@ note right of App Server: Update status and cache new "since" token
 [wikipedia-iso8601-durations]: http://en.wikipedia.org/wiki/ISO_8601#Durations
 [wikipedia-iso8601-intervals]: http://en.wikipedia.org/wiki/ISO_8601#Time_intervals
 [wikipedia-iso8601-repeatingintervals]: http://en.wikipedia.org/wiki/ISO_8601#Repeating_intervals
-[principal-of-least-astonishment]: http://en.wikipedia.org/wiki/Principle_of_least_astonishment
+[principle-of-least-astonishment]: http://en.wikipedia.org/wiki/Principle_of_least_astonishment
 [odata-breaking-changes]: http://docs.oasis-open.org/odata/odata/v4.0/errata02/os/complete/part1-protocol/odata-v4.0-errata02-os-part1-protocol-complete.html#_Toc406398209
 [rfc-2616-14]: http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html
 [websequencediagram-firehose-subscription-setup]: http://www.websequencediagrams.com/cgi-bin/cdraw?lz=bm90ZSBvdmVyIERldmVsb3BlciwgQXV0b21hdGlvbiwgQXBwIFNlcnZlcjogCiAgICAgQW4AEAUAJwkgbGlrZSBNb3ZpZU1ha2VyACAGV2FudHMgdG8gaW50ZWdyYXRlIHdpdGggcHJpbWFyeSBzZXJ2aWNlADcGRHJvcGJveAplbmQgbm90ZQoAgQwLQiBQb3J0YWwsIERCAIEJBVJlZ2lzdHIAgRkHREIgTm90aWZpYwCBLAVzACEGdXRoACsFUwBgBjogVGhlAF0eAIF_CkNsaWVudAAtBmVuZCB1c2VycycgYnJvd3NlciBvciBpbnN0YWxsZWQgYXBwCgCBIQwAgiQgAIFABQCBIS8AgQoGIDogTWFudWFsAIFzEQoKCgCDAgo8LS0-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-B3MAPgsAglEHAEsFAIIzDgCBXw0Agn8GdG9rZW5zACcSAI0_BXJpZ2h0IG9mAItpDUNhY2hlIHRoYXQgdGhpcyBVc2VyIElEIHByb3ZpZGVkAINNCwCIZgoAggcJAIN7D3Nwb25zAI0_BwCECgYsIHJlZnJlc2gsIGFuZCBJRACBHAcAgQMPAIYADQCBDAcAgUUGYnkAjFkFIElEAIQkG3R1cm4AhF4MIHRvIGMAjR8FAIwRagCJVw1GbG93AIYqCQCMaQgAgmoKaGFuZ2UAj3YFAIFXBWRhdGEgLSB0eXBpY2FsIHZpYQCQDgVyYWN0aW5nAJAPBgCJQQt2aWEAjnsHCgCPNgogAIhDEACKZw0AkFMFAIkBDwCDDAUAgkYWKwBNCwCHWApjAIEyBQCHRg0AhWUHYWNoAIQeDACEfwVhbmQgInNpbmNlIgCFEQYAkSQOAIR3CgCNfwcAhHQFAIpQEACBUgsAhFAcAII8BWFuZCBuZXcAYRQAhFUTOiBVcGRhdGUgc3RhdHUAgSkGAIFDBQAxEwoKCg&s=mscgen