bump max line length to 100

otherwise our summary.md doesn't fit

Author: nikomatsakis

.travis.yml

@@ -3,7 +3,7 @@ cache:
 - cargo
 before_install:
 - shopt -s globstar
-- MAX_LINE_LENGTH=80 bash ci/check_line_lengths.sh src/**/*.md
+- MAX_LINE_LENGTH=100 bash ci/check_line_lengths.sh src/**/*.md
 install:
 - source ~/.cargo/env || true
 - bash ci/install.sh

ci/check_line_lengths.sh

@@ -2,7 +2,7 @@
 
 if [ "$1" == "--help" ]; then
     echo 'Usage:'
-    echo '  MAX_LINE_LENGTH=80' "$0" 'src/**/*.md'
+    echo '  MAX_LINE_LENGTH=100' "$0" 'src/**/*.md'
     exit 1
 fi