Translations about javamelody HOT 7 OPEN

Ewald Arnold has contributed the German translation. It is available at:
https://github.com/javamelody/javamelody/blob/master/javamelody-core/src/main/resources/net/bull/javamelody/resource/translations_de.properties (no help 
file)

Luiz Gonzaga and Renan Oliveira da Cunha have contributed the Portuguese 
translation.
The translation and the help file are available at:
https://github.com/javamelody/javamelody/blob/master/javamelody-core/src/main/resources/net/bull/javamelody/resource/translations_pt.properties
https://github.com/javamelody/javamelody/blob/master/javamelody-core/src/main/resources/net/bull/javamelody/resource/help/help_pt.html

I have a little problem, we are a Chinese team, we  want to use English version 
of JavaMelody, but the language setting of all our browsers is Chinese. Is it 
possible to make the language of JavaMelody to configurable? For example, we 
can have an additional parameter for monitoring filter in web.xml, or we can 
have a language selection in the index page. 

If you do not mind, I hope I can make a patch for this function.

I subscribe that, an additional parameter in web.xml to select language would 
be awesome.
Anyway the Portuguese translation included is not Portuguese but Portuguese 
Brazilian, it should exist pt_PT and pt_BR, there are a lot of differences.
I'm stuck because I'm seeing javamelody in pt br and cannot change it to en.  

@mguilherme82
Sorry, I do not know the differences between Portuguese and Portuguese 
Brazilian.
Anyway, for "an additional parameter in web.xml to select language would be 
awesome":
Yes, this is exactly the enhancement in issue 271. When 1.43 is released in 
about 2 weeks, you will be able to add the following for example in web.xml 
inside the filter tag:
                <init-param>
                        <param-name>locale</param-name>
                        <param-value>en_US</param-value>
                </init-param>

Thanks,
Default language to en_US will solve my problems!