[libgda.wiki] Update text to access Testing page

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 685cb6218763c0c1d9e053eccea136b929a703d4
Author: Daniel Espinosa Ortiz <esodan gmail com>
Date:   Fri Jan 11 17:05:10 2019 +0000

    Update text to access Testing page

 home.md | 1 +
 1 file changed, 1 insertion(+)
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diff --git a/home.md b/home.md
index a8191cf..524e4d8 100644
--- a/home.md
+++ b/home.md
@@ -7,4 +7,5 @@ Is a library to access databases, using an uniform API. You can use C, C++, Java
 You can [browse generated documentation](https://gnome.pages.gitlab.gnome.org/libgda) from master.
 
 **Testing**
+
 In order to test GDA for development purposes, please visit our [Testing](Testing) guide.
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