fixup! aspell: fix dependencies missing

.travis.yml

@@ -138,6 +138,7 @@ matrix:
       name: "spellcheck"
       env: NAME=doxy-spellcheck
       install:
+        - sudo apt-get -y install libncursesw5
         - source_pkg aspell
       script:
         # TODO: run checks on all directories once all mispellings are fixed

tools/test/travis-ci/functions.sh

@@ -170,9 +170,7 @@ source_pkg()
   local aspell_deps="aspell
     aspell-en
     dictionaries-common
-    libaspell15
-    libncursesw5
-    libtinfo5"
+    libaspell15"
 
   local libfuse_deps="libfuse-dev
     libpcre3-dev