Cleanup the required packages
diff --git a/.Rproj.user/5271889B/sources/prop/INDEX b/.Rproj.user/5271889B/sources/prop/INDEX
index a36b642..2db511e 100644
--- a/.Rproj.user/5271889B/sources/prop/INDEX
+++ b/.Rproj.user/5271889B/sources/prop/INDEX
@@ -8,6 +8,7 @@
 C%3A%2FUsers%2FBrent%20Thorne%2FDesktop%2FtestLaTeX%2Ftixposter.tex="3C49FB50"
 ~%2FGitHub%2FThesis%2FCarbon%2FScripts%2FClimate.R="5EECCAE1"
 ~%2FGitHub%2FThesis%2FRS_Journal%2FRS_Journal.Rmd="D0048985"
+~%2FGitHub%2Fposterdown%2F.travis.yml="DEE666EA"
 ~%2FGitHub%2Fposterdown%2FDESCRIPTION="65543ACF"
 ~%2FGitHub%2Fposterdown%2FNAMESPACE="98ACF786"
 ~%2FGitHub%2Fposterdown%2FR%2Fhello.R="486BB65D"