readme aangepast

git-svn-id: svn+ssh://gitlab/srv/svn-repos/pdb-redo/trunk@439 a1961a4f-ab94-4bcc-80e8-33b5a54de466

README.md

@@ -8,8 +8,8 @@ Requirements
 ------------
 ------------
 
 
 The code for this library was written in C++14. You therefore need a
 The code for this library was written in C++14. You therefore need a
-recent compiler to be able to build it. For the development gcc 7.4
-and clang 6.0 have been used.
+recent compiler to build it. For the development gcc 7.4 and clang 6.0
+have been used.
 
 
 Other requirements are:
 Other requirements are:
 
 
@@ -29,8 +29,9 @@ Other requirements are:
   have a libzeep version older than version 4.
   have a libzeep version older than version 4.
 
 
 As stated, the nlohmann library is only needed if you use libzeep 3.0.x
 As stated, the nlohmann library is only needed if you use libzeep 3.0.x
-which is bundled with Debian and derivatives. If you clone the version
-of libzeep on github the nlohmann json library will not be used.
+which is bundled with Debian and derivatives (`apt-get install libzeep-dev`).
+If you clone the version of libzeep on github the nlohmann json library will
+not be used.
 
 
 Building
 Building
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