I suspect he meant $hg update R-1.95.1 And, more Pythonic:
if production:
...
- [web2py] ATTENTION trunk users!!!! Massimo Di Pierro
- Re: [web2py] ATTENTION trunk users!!!! David J.
- [web2py] Re: ATTENTION trunk users!!!! Massimo Di Pierro
- Re: [web2py] Re: ATTENTION trunk users!!!! David J.
- Re: [web2py] Re: ATTENTION trunk users!... Bruno Rocha
- Re: [web2py] Re: ATTENTION trunk u... pbreit
- [web2py] Re: ATTENTION trunk users!!!! Carlos
- Re: [web2py] Re: ATTENTION trunk users!... anil manikyam
- Re: [web2py] Re: ATTENTION trunk u... Richard Vézina
- [web2py] Re: ATTENTION trunk u... Massimo Di Pierro
- Re: [web2py] Re: ATTENTION... Richard Vézina
- Re: [web2py] ATTENTION trunk users!!!! Bruno Rocha
- Re: [web2py] ATTENTION trunk users!!!! Bruno Rocha
- [web2py] Re: ATTENTION trunk users!!!! ron_m
