added Travis support

.travis.yml

@@ -0,0 +1,23 @@
+# Run Travis CI for R using https://eddelbuettel.github.io/r-travis/
+
+language: c
+sudo: required
+dist: trusty
+
+before_install:
+  - curl -OLs https://eddelbuettel.github.io/r-travis/run.sh && chmod 0755 run.sh
+  - ./run.sh bootstrap
+
+install:
+  - ./run.sh install_aptget r-cran-rmarkdown
+
+script:
+  - ./run.sh run_tests
+
+after_failure:
+  - ./run.sh dump_logs
+
+notifications:
+  email:
+    on_success: change
+    on_failure: change

ChangeLog

@@ -1,3 +1,10 @@
+2018-09-19  Dirk Eddelbuettel  <edd@debian.org>
+
+	* inst/iqssDemo/: Move iqss vignette material here as vignette
+	processing requires the Libertinus font which may not be present
+
+	* .travis.yml (dist): Added simple Travis CI support
+
 2018-09-18  Dirk Eddelbuettel  <edd@debian.org>
 
 	* vignettes/iqssDemo.Rmd: Added vignette for IQSS, based on skeleton