Merge pull request w3c#189 from w3c/wseltzer-patch-5

Discussion in PSIG meeting, 14 January

psig-charter.html

@@ -147,8 +147,8 @@ <h2 id="mission">Mission Statement</h2>
 <h2 id="scope">Scope</h2>
 
 <p>The W3C Team, Advisory Board and Advisory Committee may request
-that the PSIG provide feedback regarding the W3C Patent Policy, patent
-policy for Evergreen Standards, and other IPR issues. The PSIG may
+that the PSIG provide feedback regarding the W3C Patent Policy, issues related to patent commitments for participants in current and future W3C activities (for example, Evergreen Standards), and other IPR issues. 
+The PSIG may
 also exchange views and flag issues regarding the W3C Patent Policy.
 It may produce non-binding Interest Group Notes on those specific
 issues. </p>
@@ -161,7 +161,7 @@ <h2 id="scope">Scope</h2>
 <h2 id="deliverables">Deliverables</h2>
 
 <p>As an Interest Group, the PSIG issues neither Recommendations nor other
-binding policy documents. It may draft policy documents for Advisory Comittee review. </p>
+binding policy documents. It may draft policy documents or amendments to existing policy documents for Advisory Comittee review. </p>
 
 <p>The PSIG is responsible for recommending wording for the <a
 href="https://www.w3.org/2003/12/22-pp-faq">Patent Policy FAQ</a>. The PSIG reviews
@@ -273,7 +273,7 @@ <h3>Changes since the 2009 Charter</h3>
 rights upon request of the Advisory Board, the Advisory Committee or the W3C
 Team. </p>
 <p>In 2016, Scott Peterson stepped down as co-chair.</p>
-<p>PROPOSED 2018: Charter extended through 2020, with scope expanded to permit drafting of new policy documents for consideration.</p>
+<p>PROPOSED 2018: Charter extended through 2021, with scope expanded to permit drafting of new policy documents for consideration.</p>
 
 <h3>Extension history:</h3>
 <ol>