Add appveyor and some fixes for travis

.travis.yml

@@ -18,4 +18,7 @@ script:
   - make test
 
 after_success:
-  - Rscript -e 'covr::codecov()'
+  - Rscript -e 'covr::codecov()'
+
+notifications:
+    slack: just-r:TYxSFBXA2smeu7iGbLQT9SKT

DESCRIPTION

@@ -17,7 +17,8 @@ Suggests:
     covr,
     parallel,
     knitr,
-    rmarkdown
+    rmarkdown,
+    roxygen2
 LazyData: TRUE
 RoxygenNote: 5.0.1
 VignetteBuilder: knitr

appveyor.yml

@@ -0,0 +1,40 @@
+# DO NOT CHANGE the "init" and "install" sections below
+
+# Download script file from GitHub
+init:
+  ps: |
+        $ErrorActionPreference = "Stop"
+        Invoke-WebRequest http://raw.github.com/krlmlr/r-appveyor/master/scripts/appveyor-tool.ps1 -OutFile "..\appveyor-tool.ps1"
+        Import-Module '..\appveyor-tool.ps1'
+install:
+  ps: Bootstrap
+
+build_script:
+  - travis-tool.sh install_deps
+
+test_script:
+  - make build
+  - make install
+  - make test
+
+on_failure:
+  - travis-tool.sh dump_logs
+
+artifacts:
+  - path: '*.Rcheck\**\*.log'
+    name: Logs
+
+  - path: '*.Rcheck\**\*.out'
+    name: Logs
+
+  - path: '*.Rcheck\**\*.fail'
+    name: Logs
+
+  - path: '*.Rcheck\**\*.Rout'
+    name: Logs
+
+  - path: '\*_*.tar.gz'
+    name: Bits
+
+  - path: '\*_*.zip'
+    name: Bits