Fix default style, version 0.3.1

CHANGELOG.md

@@ -1,4 +1,4 @@
-0.3.0
+0.3.1
 -----
 
 - More complex Image render: compact text, strong lines, +/-5 rotate...

lib/rucaptcha.rb

@@ -15,7 +15,7 @@ module RuCaptcha
       return @config if defined?(@config)
       @config = Configuration.new
       @config.len         = 4
-      @config.font_size   = 48
+      @config.font_size   = 45
       @config.implode     = 0.4
       @config.cache_limit = 100
       @config

lib/rucaptcha/captcha.rb

@@ -52,7 +52,7 @@ module RuCaptcha
           convert -size #{size} \
           -strokewidth #{stroke_width} \
           #{line_opts.join(' ')} \
-          -pointsize #{font_size} -weight 700 \
+          -pointsize #{font_size} -weight 500 \
           #{text_opts.join(' ')}  \
           -wave #{rand(2) + 3}x#{rand(2) + 1} \
           -rotate #{rand(10) - 5} \

lib/rucaptcha/version.rb

@@ -1,3 +1,3 @@
 module RuCaptcha
-  VERSION = '0.3.0'
+  VERSION = '0.3.1'
 end