Update to 2.3.5, bundler 1.15.4, rubygems 2.6.13

Author: docker-library-bot

2.3/alpine3.4/Dockerfile

@@ -8,8 +8,8 @@ RUN mkdir -p /usr/local/etc \
 	} >> /usr/local/etc/gemrc
 
 ENV RUBY_MAJOR 2.3
-ENV RUBY_VERSION 2.3.4
-ENV RUBY_DOWNLOAD_SHA256 341cd9032e9fd17c452ed8562a8d43f7e45bfe05e411d0d7d627751dd82c578c
+ENV RUBY_VERSION 2.3.5
+ENV RUBY_DOWNLOAD_SHA256 7d3a7dabb190c2da06c963063342ca9a214bcd26f2158e904f0ec059b065ffda
 ENV RUBYGEMS_VERSION 2.6.13
 
 # some of ruby's build scripts are written in ruby

2.3/jessie/Dockerfile

@@ -8,8 +8,8 @@ RUN mkdir -p /usr/local/etc \
 	} >> /usr/local/etc/gemrc
 
 ENV RUBY_MAJOR 2.3
-ENV RUBY_VERSION 2.3.4
-ENV RUBY_DOWNLOAD_SHA256 341cd9032e9fd17c452ed8562a8d43f7e45bfe05e411d0d7d627751dd82c578c
+ENV RUBY_VERSION 2.3.5
+ENV RUBY_DOWNLOAD_SHA256 7d3a7dabb190c2da06c963063342ca9a214bcd26f2158e904f0ec059b065ffda
 ENV RUBYGEMS_VERSION 2.6.13
 
 # some of ruby's build scripts are written in ruby

2.3/jessie/slim/Dockerfile

@@ -20,8 +20,8 @@ RUN mkdir -p /usr/local/etc \
 	} >> /usr/local/etc/gemrc
 
 ENV RUBY_MAJOR 2.3
-ENV RUBY_VERSION 2.3.4
-ENV RUBY_DOWNLOAD_SHA256 341cd9032e9fd17c452ed8562a8d43f7e45bfe05e411d0d7d627751dd82c578c
+ENV RUBY_VERSION 2.3.5
+ENV RUBY_DOWNLOAD_SHA256 7d3a7dabb190c2da06c963063342ca9a214bcd26f2158e904f0ec059b065ffda
 ENV RUBYGEMS_VERSION 2.6.13
 
 # some of ruby's build scripts are written in ruby