Merge pull request #92 from jlebon/pr/welcome-tweaks

welcome: minor tweaks and reword rpm-ostree

Author: jasonbrooks

welcome/index.adoc

@@ -6,13 +6,14 @@
 :icons:
 
 [.lead]
-Welcome to the {product-title} {product-version} Documentation. where you can find information and guides 
-for using and exploring {product-title}.
+Welcome to the {product-title} {product-version} Documentation. where you can
+find information and guides for using and exploring {product-title}.
 
-Atomic Host from link:http://www.projectatomic.io[Project Atomic] is a lightweight, 
-container-based OS built upon the principle of immutable infrastructure using the LDK (Linux, Docker, Kubernetes) 
-stack. Atomic Hosts are built from standard RPM packages composed into filesystem 
-trees using link:https://rpm-ostree.readthedocs.io[RPM-OSTree].
+Atomic Host from link:http://www.projectatomic.io[Project Atomic] is a
+lightweight, container-oriented OS built upon the principle of immutable
+infrastructure using the LDK (Linux, Docker, Kubernetes) stack. Atomic Hosts are
+built from standard RPM packages composed into filesystem trees using
+link:https://rpm-ostree.readthedocs.io[rpm-ostree].
 
 
 [TIP]