diff --git a/app/models/dmsf_mailer.rb b/app/models/dmsf_mailer.rb
index 2e39e0ec..0e5e9b22 100644
--- a/app/models/dmsf_mailer.rb
+++ b/app/models/dmsf_mailer.rb
@@ -102,15 +102,15 @@ class DmsfMailer < Mailer
             true
           when 'selected'
             notify_member.mail_notification?
-            when 'only_my_events'
-              author = false
-              files.each do |file|
-                if file.involved?(notify_user)
-                  author = true
-                  break
-                end
+          when 'only_my_events'
+            author = false
+            files.each do |file|
+              if file.involved?(notify_user)
+                author = true
+                break
               end
-              author
+            end
+            author
           when 'only_owner', 'only_assigned'
             author = false
             files.each do |file|
@@ -132,4 +132,4 @@ class DmsfMailer < Mailer
     notify_members.collect { |m| m.user }.uniq
   end
 
-end
\ No newline at end of file
+end
diff --git a/assets/stylesheets/redmine_dmsf.css b/assets/stylesheets/redmine_dmsf.css
index c035ef16..33e53115 100644
--- a/assets/stylesheets/redmine_dmsf.css
+++ b/assets/stylesheets/redmine_dmsf.css
@@ -99,10 +99,14 @@
 }
 
 .dmsf_workflow {
-	/*font-size: 0.8em;*/
+	font-size: 0.8em;
 	white-space: nowrap;
 }
 
+.dmsf_cf {
+	font-size: 0.8em;
+}
+
 .dmsf_invisible {
 	display: none;
 }
diff --git a/db/migrate/20160222140401_approval_workflow_std_fields.rb b/db/migrate/20160222140401_approval_workflow_std_fields.rb
index 1cbdf3ac..f18c3880 100644
--- a/db/migrate/20160222140401_approval_workflow_std_fields.rb
+++ b/db/migrate/20160222140401_approval_workflow_std_fields.rb
@@ -27,7 +27,8 @@ class ApprovalWorkflowStdFields < ActiveRecord::Migration
     # Set updated_on
     DmsfWorkflow.all.each(&:touch)
     # Set created_on and author_id
-    DmsfWorkflow.update_all 'created_on = updated_on, author_id = (select id from users where admin limit 1)'
+    admin = User.active.where(admin: true).first
+    DmsfWorkflow.update_all "created_on = updated_on, author_id = #{admin.id}" if admin
   end
 
   def self.down
@@ -35,4 +36,4 @@ class ApprovalWorkflowStdFields < ActiveRecord::Migration
     remove_column :dmsf_workflows, :created_on
     remove_column :dmsf_workflows, :author_id
   end
-end
\ No newline at end of file
+end
diff --git a/lib/redmine_dmsf/webdav/base_resource.rb b/lib/redmine_dmsf/webdav/base_resource.rb
index fbd67438..ee64ebc6 100644
--- a/lib/redmine_dmsf/webdav/base_resource.rb
+++ b/lib/redmine_dmsf/webdav/base_resource.rb
@@ -168,7 +168,7 @@ module RedmineDmsf
           pinfo = @path.split('/').drop(1)
           if pinfo.length > 0
             if use_project_names
-              unless pinfo.first.match('(\[([0-9]+)\])$').nil?
+              unless pinfo.first.match('(-([0-9]+)-)$').nil?
                 pid = $2
                 begin
                     @project = Project.find_by_id(pid)
diff --git a/lib/redmine_dmsf/webdav/project_resource.rb b/lib/redmine_dmsf/webdav/project_resource.rb
index dfce0434..3329e9d2 100644
--- a/lib/redmine_dmsf/webdav/project_resource.rb
+++ b/lib/redmine_dmsf/webdav/project_resource.rb
@@ -117,7 +117,7 @@ module RedmineDmsf
       end
       
       # Characters that MATCH this regex will be replaced with dots, no more than one dot in a row.
-      INVALID_CHARACTERS = /[\/\\\?":<>#%\*]/.freeze # = / \ ? " : < > # % *
+      INVALID_CHARACTERS = /[\/\\\?":<>#%\*\[\]]/.freeze # = / \ ? " : < > # % * [ ]
 
       def self.create_project_name(p)
         use_project_names = Setting.plugin_redmine_dmsf['dmsf_webdav_use_project_names']
@@ -125,7 +125,7 @@ module RedmineDmsf
           # 1. Invalid characters are replaced with a dot.
           # 2. Two or more dots in a row are replaced with a single dot.
           # (3. Windows WebClient does not like a dot at the end, but since the project id tag is appended this is not a problem.)
-          "#{p.name.gsub(INVALID_CHARACTERS, ".").gsub(/\.{2,}/, ".")} [#{p.id}]" unless p.nil?
+          "#{p.name.gsub(INVALID_CHARACTERS, ".").gsub(/\.{2,}/, ".")} -#{p.id}-" unless p.nil?
         else
           p.identifier unless p.nil?
         end
diff --git a/test/integration/webdav/dmsf_webdav_propfind_test.rb b/test/integration/webdav/dmsf_webdav_propfind_test.rb
index a91d51fa..7a4f0109 100644
--- a/test/integration/webdav/dmsf_webdav_propfind_test.rb
+++ b/test/integration/webdav/dmsf_webdav_propfind_test.rb
@@ -47,7 +47,7 @@ class DmsfWebdavPropfindTest < RedmineDmsf::Test::IntegrationTest
     # Temporarily enable project names to generate names for project1
     Setting.plugin_redmine_dmsf['dmsf_webdav_use_project_names'] = true
     @project1_name = RedmineDmsf::Webdav::ProjectResource.create_project_name(@project1)
-    @project1_uri = URI.encode(@project1_name, /\W/)
+	@project1_uri = URI.encode(@project1_name)
     Setting.plugin_redmine_dmsf['dmsf_webdav_use_project_names'] = false
     RedmineDmsf::Webdav::Cache.init_nullcache
   end
@@ -269,7 +269,7 @@ class DmsfWebdavPropfindTest < RedmineDmsf::Test::IntegrationTest
       @project1.name = 'Online Cookbook'
       @project1.save!
       project1_new_name = RedmineDmsf::Webdav::ProjectResource.create_project_name(@project1)
-      project1_new_uri = URI.encode(project1_new_name, /\W/)
+      project1_new_uri = URI.encode(project1_new_name)
 
       # PROPSTATS for / is already cached, but a new PROPSTATS should be cached for project1
       assert_difference 'RedmineDmsf::Webdav::Cache.cache.instance_variable_get(:@data).count', +1 do