com php-langspec: Fix typo: spec/09-lexical-structure.md spec/19-grammar.md

Commit:    a1bfc76bee5dbebecadb2b5f0dd90caec55cefe0=0AAuthor:    Nikita Pop=
ov <[email protected]>         Fri, 25 Nov 2016 18:49:47 +0100=0AParents:   f55=
0b7423df0afa4583a77d7c1ef130ce8277ecd=0ABranches:  master=0A=0ALink:       =
http://git.php.net/?p=3Dphp-langspec.git;a=3Dcommitdiff;h=3Da1bfc76bee5dbeb=
ecadb2b5f0dd90caec55cefe0=0A=0ALog:=0AFix typo=0A=0AChanged paths:=0A  M  s=
pec/09-lexical-structure.md=0A  M  spec/19-grammar.md=0A=0A=0ADiff:=0Adiff =
--git a/spec/09-lexical-structure.md b/spec/09-lexical-structure.md=0Aindex=
 cc82917..8c33d50 100644=0A--- a/spec/09-lexical-structure.md=0A+++ b/spec/=
09-lexical-structure.md=0A@@ -731,7 +731,7 @@ echo "\$myC->p1 =3D >$myC->p1=
<\n";  // =E2=86=92 $myC->p1 =3D >2<=0A =0A <pre>=0A   <i>heredoc-string-li=
teral::</i>=0A-    <i>b-prefix<sub>opt</sub></i>   &lt;&lt;&lt;   <i>hd-sta=
rt-identifier   new-line   hd-body<sub>opt</sub></i>   hd-end-identifier</i=
>   ;<i><sub>opt</sub>   new-line</i>=0A+    <i>b-prefix<sub>opt</sub></i> =
  &lt;&lt;&lt;   <i>hd-start-identifier   new-line   hd-body<sub>opt</sub><=
/i>   hd-end-identifier   ;<i><sub>opt</sub>   new-line</i>=0A =0A   <i>hd-=
start-identifier::</i>=0A     <i>name</i>=0Adiff --git a/spec/19-grammar.md=
 b/spec/19-grammar.md=0Aindex 6e3e936..712b337 100644=0A--- a/spec/19-gramm=
ar.md=0A+++ b/spec/19-grammar.md=0A@@ -239,7 +239,7 @@ The grammar notation=
 is described in [Grammars section](09-lexical-structure.md#=0A     ->   <i=
>name</i>=0A =0A   <i>heredoc-string-literal::</i>=0A-    <i>b-prefix<sub>o=
pt</sub></i>   &lt;&lt;&lt;   <i>hd-start-identifier   new-line   hd-body<s=
ub>opt</sub></i>   hd-end-identifier</i>   ;<i><sub>opt</sub>   new-line</i=
>=0A+    <i>b-prefix<sub>opt</sub></i>   &lt;&lt;&lt;   <i>hd-start-identif=
ier   new-line   hd-body<sub>opt</sub></i>   hd-end-identifier   ;<i><sub>o=
pt</sub>   new-line</i>=0A =0A   <i>hd-start-identifier::</i>=0A     <i>nam=
e</i>=0A