fixing the way testapi.c is generated, fixes bug #161386 fix a comment

* Makefile.am testapi.c doc/Makefile.am: fixing the way testapi.c
  is generated, fixes bug #161386
* dict.c: fix a comment typo
* elfgcchack.h doc/*: regenerated
Daniel
diff --git a/doc/APIsymbols.html b/doc/APIsymbols.html
index f62c93f..5cb4140 100644
--- a/doc/APIsymbols.html
+++ b/doc/APIsymbols.html
@@ -1691,6 +1691,7 @@
 <a href="html/libxml-parserInternals.html#xmlCopyChar">xmlCopyChar</a><br />
 <a href="html/libxml-parserInternals.html#xmlCopyCharMultiByte">xmlCopyCharMultiByte</a><br />
 <a href="html/libxml-tree.html#xmlCopyDoc">xmlCopyDoc</a><br />
+<a href="html/libxml-valid.html#xmlCopyDocElementContent">xmlCopyDocElementContent</a><br />
 <a href="html/libxml-tree.html#xmlCopyDtd">xmlCopyDtd</a><br />
 <a href="html/libxml-valid.html#xmlCopyElementContent">xmlCopyElementContent</a><br />
 <a href="html/libxml-valid.html#xmlCopyElementTable">xmlCopyElementTable</a><br />
@@ -1748,6 +1749,7 @@
 <a href="html/libxml-globals.html#xmlDeregisterNodeFunc">xmlDeregisterNodeFunc</a><br />
 <a href="html/libxml-encoding.html#xmlDetectCharEncoding">xmlDetectCharEncoding</a><br />
 <a href="html/libxml-dict.html#xmlDict">xmlDict</a><br />
+<a href="html/libxml-dict.html#xmlDictCleanup">xmlDictCleanup</a><br />
 <a href="html/libxml-dict.html#xmlDictCreate">xmlDictCreate</a><br />
 <a href="html/libxml-dict.html#xmlDictCreateSub">xmlDictCreateSub</a><br />
 <a href="html/libxml-dict.html#xmlDictExists">xmlDictExists</a><br />
@@ -1819,6 +1821,7 @@
 <a href="html/libxml-xmlautomata.html#xmlFreeAutomata">xmlFreeAutomata</a><br />
 <a href="html/libxml-catalog.html#xmlFreeCatalog">xmlFreeCatalog</a><br />
 <a href="html/libxml-tree.html#xmlFreeDoc">xmlFreeDoc</a><br />
+<a href="html/libxml-valid.html#xmlFreeDocElementContent">xmlFreeDocElementContent</a><br />
 <a href="html/libxml-tree.html#xmlFreeDtd">xmlFreeDtd</a><br />
 <a href="html/libxml-valid.html#xmlFreeElementContent">xmlFreeElementContent</a><br />
 <a href="html/libxml-valid.html#xmlFreeElementTable">xmlFreeElementTable</a><br />
@@ -1894,6 +1897,7 @@
 <a href="html/libxml-hash.html#xmlHashCopier">xmlHashCopier</a><br />
 <a href="html/libxml-hash.html#xmlHashCopy">xmlHashCopy</a><br />
 <a href="html/libxml-hash.html#xmlHashCreate">xmlHashCreate</a><br />
+<a href="html/libxml-hash.html#xmlHashCreateDict">xmlHashCreateDict</a><br />
 <a href="html/libxml-hash.html#xmlHashDeallocator">xmlHashDeallocator</a><br />
 <a href="html/libxml-hash.html#xmlHashFree">xmlHashFree</a><br />
 <a href="html/libxml-hash.html#xmlHashLookup">xmlHashLookup</a><br />
@@ -2111,6 +2115,7 @@
 <a href="html/libxml-tree.html#xmlNewComment">xmlNewComment</a><br />
 <a href="html/libxml-tree.html#xmlNewDoc">xmlNewDoc</a><br />
 <a href="html/libxml-tree.html#xmlNewDocComment">xmlNewDocComment</a><br />
+<a href="html/libxml-valid.html#xmlNewDocElementContent">xmlNewDocElementContent</a><br />
 <a href="html/libxml-tree.html#xmlNewDocFragment">xmlNewDocFragment</a><br />
 <a href="html/libxml-tree.html#xmlNewDocNode">xmlNewDocNode</a><br />
 <a href="html/libxml-tree.html#xmlNewDocNodeEatName">xmlNewDocNodeEatName</a><br />