Update .travis.yml

.travis.yml

@@ -1,57 +1,44 @@
-{\rtf1\ansi\ansicpg1252\cocoartf1671\cocoasubrtf400
-{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
-{\colortbl;\red255\green255\blue255;}
-{\*\expandedcolortbl;;}
-\margl1440\margr1440\vieww23000\viewh19160\viewkind0
-\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\pardirnatural\partightenfactor0
-
-\f0\fs24 \cf0 language: r\
-\
-cache:\
-  - packages\
-  - cache\
-\
-sudo: required\
-dist: trusty\
-latex: false\
-\
-r:\
-  - release\
-\
-addons:\
-  apt:\
-    sources:\
-      - sourceline: 'ppa:ubuntugis/ubuntugis-unstable'\
-    packages:\
-      - libudunits2-dev\
-      - libproj-dev\
-      - libgeos-dev\
-      - libgdal-dev\
-\
-env:\
-   global:\
-     - R_BUILD_ARGS="--no-vignettes --no-manual"\
-     - R_CHECK_ARGS="--no-vignettes --no-manual --as-cran"\
-     - NOT_CRAN="true"\
-     - _R_CHECK_FORCE_SUGGESTS_=false\
-     - R_CODECOV=true\
-\
-warnings_are_errors: false\
-\
-r_github_packages:\
-  - mikejohnson51/AOI\
-  - jimhester/covr\
-\
-script:\
-  - |\
-    R CMD build .\
-    travis_wait 20 R CMD check climateR*tar.gz\
-\
-after_success:\
-  - if [[ "$\{R_CODECOV\}" ]]; then travis_wait 20 R -e 'covr::coveralls()'; fi s\
-\
-notifications:\
-  email:\
-    on_success: change\
-    on_failure: change\
-}
+language: r
+
+cache:
+  - packages
+  - ccache
+
+sudo: required
+dist: trusty
+latex: false
+
+r:
+  - release
+
+addons:
+  apt:
+    sources:
+      - sourceline: 'ppa:ubuntugis/ubuntugis-unstable'
+    packages:
+      - libudunits2-dev
+      - libproj-dev
+      - libgeos-dev
+      - libgdal-dev
+
+r_build_args: "--no-build-vignettes --no-manual"
+r_check_args: "--no-build-vignettes --no-manual --as-cran"
+
+warnings_are_errors: false
+
+env:
+   global:
+     - _R_CHECK_FORCE_SUGGESTS_=false
+     - R_CODECOV=true
+
+r_github_packages:
+  - mikejohnson51/AOI
+  - jimhester/covr
+
+after_success:
+  - if [[ "$\{R_CODECOV\}" ]]; then travis_wait 20 R -e 'covr::coveralls()'; fi
+
+notifications:
+  email:
+    on_success: change
+    on_failure: change