proofread CH04.xml

1 files changed, 15 insertions, 17 deletions

diff --git a/specs/CH04.xml b/specs/CH04.xml
index 0aec544..1897f10 100644
--- a/specs/CH04.xml
+++ b/specs/CH04.xml
@@ -20,7 +20,7 @@ Clients should never attempt to change the size of their shells directly.
 
 <para>The five types of public shells are:</para>
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -80,7 +80,7 @@ They also can provide a layer of communication with the window manager.
 
 <para>The eight different types of shells are:</para>
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -290,7 +290,7 @@ Shell.
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -644,11 +644,10 @@ resource list are:
 </para>
 
 <informaltable>
-  <tgroup cols='4' align='center'>
+  <tgroup cols='3' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <colspec colname='c3'/>
-  <colspec colname='c4'/>
   <tbody>
     <row>
       <entry>Name</entry>
@@ -713,11 +712,10 @@ resource list are:
 </para>
 
 <informaltable>
-  <tgroup cols='4' align='center'>
+  <tgroup cols='3' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <colspec colname='c3'/>
-  <colspec colname='c4'/>
   <tbody>
     <row>
       <entry>Name</entry>
@@ -889,7 +887,7 @@ resource list are:
 </para>
 
 <informaltable>
-  <tgroup cols='3' align='center'>
+  <tgroup cols='3' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <colspec colname='c3'/>
@@ -951,7 +949,7 @@ resource list are:
 </para>
 
 <informaltable>
-  <tgroup cols='3' align='center'>
+  <tgroup cols='3' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <colspec colname='c3'/>
@@ -983,7 +981,7 @@ resource list are:
 </para>
 
 <informaltable>
-  <tgroup cols='3' align='center'>
+  <tgroup cols='3' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <colspec colname='c3'/>
@@ -1101,7 +1099,7 @@ initialize procedures) are:
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -1256,7 +1254,7 @@ and its subclasses are:
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -1463,7 +1461,7 @@ the value of the field is modified as follows:
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -1536,7 +1534,7 @@ shells have the following additional resource:
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -1572,7 +1570,7 @@ shells have the the following additional resources:
 
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -1647,7 +1645,7 @@ shells have the following additional resources:
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>
@@ -1681,7 +1679,7 @@ initialize procedure, are
 </para>
 
 <informaltable>
-  <tgroup cols='2' align='center'>
+  <tgroup cols='2' align='left'>
   <colspec colname='c1'/>
   <colspec colname='c2'/>
   <tbody>