Merged r2109, r2118, r2130, r2131, r2134, r2135, r2136 and r2139 to r2145 from trunk.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/0.8-stable@2146 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redcloth3.rb

@@ -435,12 +435,15 @@ class RedCloth3 < String
     #
     # Flexible HTML escaping
     #
-    def htmlesc( str, mode )
+    def htmlesc( str, mode=:Quotes )
+      if str
         str.gsub!( '&', '&amp;' )
         str.gsub!( '"', '&quot;' ) if mode != :NoQuotes
         str.gsub!( "'", '&#039;' ) if mode == :Quotes
         str.gsub!( '<', '&lt;')
         str.gsub!( '>', '&gt;')
+      end
+      str
     end
 
     # Search and replace for Textile glyphs (quotes, dashes, other symbols)
@@ -914,6 +917,7 @@ class RedCloth3 < String
     def inline_textile_image( text ) 
         text.gsub!( IMAGE_RE )  do |m|
             stln,algn,atts,url,title,href,href_a1,href_a2 = $~[1..8]
+            htmlesc title
             atts = pba( atts )
             atts = " src=\"#{ url }\"#{ atts }"
             atts << " title=\"#{ title }\"" if title

lib/redmine/scm/adapters/cvs_adapter.rb

@@ -63,7 +63,7 @@ module Redmine
           logger.debug "<cvs> entries '#{path}' with identifier '#{identifier}'"
           path_with_project="#{url}#{with_leading_slash(path)}"
           entries = Entries.new
-          cmd = "#{CVS_BIN} -d #{root_url} rls -ed"
+          cmd = "#{CVS_BIN} -d #{root_url} rls -e"
           cmd << " -D \"#{time_to_cvstime(identifier)}\"" if identifier
           cmd << " #{shell_quote path_with_project}"
           shellout(cmd) do |io|