[kstars] doc: Fix minor typos

[Yuri Chornoivan]

Git commit 42afb30f90445804fbc1707c9a14f61b0146c65d by Yuri Chornoivan.
Committed on 25/05/2018 at 14:29.
Pushed by yurchor into branch 'master'.

Fix minor typos

M  +1    -1    doc/hips.docbook
M  +1    -1    doc/index.docbook

https://commits.kde.org/kstars/42afb30f90445804fbc1707c9a14f61b0146c65d

diff --git a/doc/hips.docbook b/doc/hips.docbook
index 35d9261e5..c24fb9054 100644
--- a/doc/hips.docbook
+++ b/doc/hips.docbook
@@ -30,6 +30,6 @@ the data in the background and progressively overlay the images unto the sky map
 <itemizedlist>
   <listitem><para>Display: Enable or disable <option>Linear Interpolation</option> and <option>HiPS Grid</option>. The interpolation is enabled by default and should make the overlay appear smoother.</para></listitem>
   <listitem><para>Cache: Set the <option>Disk</option> and <option>Memory</option> cache size in MB. Increase cache size if you have abundant resources and want to reduce bandwidth required to download the images.</para></listitem>
-  <listitem><para>Sources: Browse a list of HiPS source and enable/disable them accordingly. When you select each source, a summary and a preview are downloaded that include information on the mission in additional to technical data on the survey.</para></listitem>
+  <listitem><para>Sources: Browse a list of HiPS sources and enable/disable them accordingly. When you select each source, a summary and a preview are downloaded that include information on the mission in additional to technical data on the survey.</para></listitem>
 </itemizedlist>
 </sect1>
diff --git a/doc/index.docbook b/doc/index.docbook
index f8a995033..9ffee73e0 100644
--- a/doc/index.docbook
+++ b/doc/index.docbook
@@ -227,7 +227,7 @@ astronomical topics. Furthermore, any 3rd party tool or language with support of
 </para>
 <para>
 Enable <link linkend="hips">HiPS all-sky progressive overlay</link> to fetch high-resolution images and display them directly in the sky map. You can select from numerous catalogs compiled from different earth and space based missions.
-This features requires a fast internet connection in order to download the images. The image are cached locally to reduce bandwidth. You can optimize the caching options to best balance between disk space versus bandwidth.
+This features requires a fast internet connection in order to download the images. The images are cached locally to reduce bandwidth. You can optimize the caching options to best balance between disk space versus bandwidth.
 </para>
 <para>
 However, &kstars; is not just for students.  You can control telescopes and cameras with &kstars;, using the elegant and powerful <link linkend="indi">INDI</link> protocol.  &kstars; supports several popular