Fixed security warnings, replace also multiple * with basename for ea…

…ch *

    * brix11/lib/brix11/options.rb:
    * brix11/lib/brix11/project.rb:

brix11/lib/brix11/options.rb

@@ -67,7 +67,7 @@ def has_key?(k)
       def load(rcpath)
         log(3, "Loading #{BRIX11RC} from #{rcpath}")
         begin
-          _cfg = JSON.parse(IO.read(rcpath))
+          _cfg = JSON.parse(File.read(rcpath))
         rescue JSON::ParserError => ex
           log_fatal("Error parsing JSON file #{rcpath}: #{ex}")
         end

brix11/lib/brix11/project.rb

@@ -290,13 +290,13 @@ def list_mpc_projects(path)
       def parse_mpc_file(file)
         base_name = File.basename(file, '.*')
         ptable = {}
-        IO.foreach(file) do |ln|
+        File.foreach(file) do |ln|
           if /\A\s*project\s*\((.*)\)/ =~ ln
             convert = !ln.index('*').nil?
             prj = $1.strip.sub(/\A\*\Z/, base_name)
             prj.sub!(/\A\*/) { |_| base_name + '_' }
             prj.sub!(/\*\Z/) { |_| '_' + base_name }
-            prj.sub!('*', "_#{base_name}_")
+            prj.gsub!('*', "_#{base_name}_")
             prj.gsub!(/(\A|[^a-zA-Z0-9])?([a-zA-Z0-9])([a-zA-Z0-9]*)/) { |_| $1 + $2.upcase + $3 } if convert
             ptable[prj] = file
           end