gen-art-2

- Explain the difference between a data blob and a list of structure,
  with examples.

Bug: deanwillis/p2psip-base-master#141
gen-art-3

- Added text describing the relationship between the message_code
  (join_req), the structure name (JoinReq, JoinAns) and a transaction
  (Join).

Bug: deanwillis/p2psip-base-master#142
gen-art-6 & 7

- States that the "enough" and "link set"  meaning depends on the
  algorithm.
- s/isn't/is not/
- Added a reference to section 10.7.4.3.

Bug: deanwillis/p2psip-base-master#143
Bug: deanwillis/p2psip-base-master#144
gen-art-9

- Rewrote "it verify the signature and pass it up to the
  upper layers" with normative language.

Bug: deanwillis/p2psip-base-master#146
gen-art-22

- "the configuration document has a sequence number" -> "the
  configuration document MUST contain a sequence number which MUST be
  monotonically increasing mod 65535".

Bug: deanwillis/p2psip-base-master#156
Merge pull request #206 from petithug/gen-art-2

Explain the difference between a data blob and a list of structure, with examples.
Merge pull request #207 from petithug/gen-art-3

gen-art-3 Added text describing the relationship between the message_code (join_req), the structure name (JoinReq, JoinAns) and a transaction (Join). 
Merge pull request #214 from petithug/gen-art-22

gen-art-22. Adjusts texas around sequence number in configuration document to make it a MUST.
Merge pull request #210 from petithug/gen-art-9

gen-art-9 -- cleaned up some text around behavior of a receiving node.
Merge pull request #208 from petithug/gen-art-6+7

gen-art-6+7 cleaned up some text around maintaining "enough" links.
Merge pull request #31 from deanwillis/level2

Ongoing Level2 (AD and Gen-Art comments)