Merge branch 'master' into fix_ci

.gitignore

@@ -1,4 +1,8 @@
+.DS_Store
+
 _site
 .sass-cache
+.jekyll-cache
 .jekyll-metadata
+
 Gemfile.lock

freelancer-theme-jekyll.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name                    = "freelancer-theme-jekyll"
-  spec.version                 = "1.0.0"
+  spec.version                 = "1.0.1"
   spec.authors                 = ["Start Bootstrap"]
 
   spec.summary                 = %q{Freelancer is a one page Bootstrap portfolio theme for freelancers.}
@@ -15,14 +15,14 @@ Gem::Specification.new do |spec|
     f.match(%r{^(assets|_(includes|layouts|posts)/|(LICENSE|README)((\.(txt|md|markdown)|$)))}i)
   end
 
-  spec.add_runtime_dependency "jekyll", "~> 3.6"
+  spec.add_runtime_dependency "jekyll", "~> 4.0"
   spec.add_runtime_dependency "jekyll-paginate", "~> 1.1"
-  spec.add_runtime_dependency "jekyll-sitemap", "~> 1.1"
+  spec.add_runtime_dependency "jekyll-sitemap", "~> 1.3"
-  spec.add_runtime_dependency "jekyll-gist", "~> 1.4"
+  spec.add_runtime_dependency "jekyll-gist", "~> 1.5"
-  spec.add_runtime_dependency "jekyll-feed", "~> 0.9.2"
+  spec.add_runtime_dependency "jekyll-feed", "~> 0.12"
-  spec.add_runtime_dependency "jekyll-data", "~> 1.0"
+  spec.add_runtime_dependency "jekyll-data", "~> 1.1"
-  spec.add_runtime_dependency "jemoji", "~> 0.8"
+  spec.add_runtime_dependency "jemoji", "~> 0.11"
 
-  spec.add_development_dependency "bundler", ">= 1.12"
+  spec.add_development_dependency "bundler", "~> 2.0"
-  spec.add_development_dependency "rake", "~> 10.0"
+  spec.add_development_dependency "rake", "~> 13.0"
 end