[simple-scan] Issue #144 - Update Photo strings in help documents

[Robert Ancell <rancell src gnome org>]

commit f89b61b8b6b5c55eadf0439113eb5b1dfd2c9a16
Author: Sabri Ünal <libreajans gmail com>
Date:   Mon Jan 6 01:16:04 2020 +0000

    Issue #144 - Update Photo strings in help documents
    
    Due to the real value is the "Image", we update several "Photo" strings in help documents.

 help/C/dpi.page      | 8 ++++----
 help/C/email.page    | 2 +-
 help/C/scanning.page | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/help/C/dpi.page b/help/C/dpi.page
index f9f610c..306d837 100644
--- a/help/C/dpi.page
+++ b/help/C/dpi.page
@@ -10,18 +10,18 @@
 
     <p>
     The default resolution for document type <gui><em>Text</em></gui> is 150 dpi (dots per inch)
-    and for document type <gui><em>Photo</em></gui> is 300 dpi. You can change these settings
+    and for document type <gui><em>Image</em></gui> is 300 dpi. You can change these settings
     from the <guiseq><gui>Document</gui><gui>Preferences</gui><gui>Quality</gui></guiseq> menu.
     </p>
     <media type="image" src="figures/preferences_quality.png"/>
     
-    <p>The available scanning resolutions for both document types (Text and Photo) are the same
+    <p>The available scanning resolutions for both document types (Text and Image) are the same
     and are listed in the following table:</p>
     
     <table frame="bottom left right" rules="rows cols" shade="rows">
        <tr>
                <td><p><em>Text Resolution</em></p></td>
-               <td><p><em>Photo Resolution</em></p></td>
+               <td><p><em>Image Resolution</em></p></td>
        </tr>
        <tr>
                <td><p>75 dpi (draft)</p></td>
@@ -50,7 +50,7 @@
     </table>
     
     <note style="important"><p><gui><em>Text</em></gui> documents are always scanned in black
-      and white, while <gui><em>Photo</em></gui> documents are always scanned in color, at any
+      and white, while <gui><em>Image</em></gui> documents are always scanned in color, at any
       resolution!</p>
     </note>
 
diff --git a/help/C/email.page b/help/C/email.page
index e918e84..a4e4e8b 100644
--- a/help/C/email.page
+++ b/help/C/email.page
@@ -15,7 +15,7 @@
     </p>
     <p>
     If the document type was set to "Text" the email will have a PDF attachment for each page. 
-    Conversely, if the document type was set to "Photo", the email will have a JPEG
+    Conversely, if the document type was set to "Image", the email will have a JPEG
     attachment for each page.    
     </p>
     <p>
diff --git a/help/C/scanning.page b/help/C/scanning.page
index a106dc8..1a1ab9c 100644
--- a/help/C/scanning.page
+++ b/help/C/scanning.page
@@ -16,7 +16,7 @@
       <item><p>Connect the scanner to your computer and power it on.</p></item>
       <item><p>Open <app>Document Scanner</app>.</p></item>
       <item><p>Click the arrow to the right of the "Scan" button and choose the type
-            of document you are scanning: <em>Photo</em> or <em>Text</em>.</p>
+            of document you are scanning: <em>Image</em> or <em>Text</em>.</p>
             <media type="image" src="figures/scan_toolbar.png"/></item>
       <item><p>Click the "Scan" button on the toolbar (or press 
<keyseq><key>Ctrl</key><key>1</key></keyseq>).</p></item>
     </steps>
@@ -29,7 +29,7 @@
     <p>
       The document type can be also be changed from the <guiseq><gui>Document</gui>
       <gui>Scan</gui></guiseq> menu. Choose <gui><em>Text</em></gui> if you want the document
-      to be quickly scanned in black and white; choose <gui><em>Photo</em></gui> for a high 
+      to be quickly scanned in black and white; choose <gui><em>Image</em></gui> for a high 
       resolution color scan. See <link xref="dpi"/> for more details and more options.
     </p>
 </page>