Fix 32dde55006f03338d68f6e8d0677038a28cb053c

Clicking on a document's filename in the popup window didn't work in the
Emails module.
popup capture hook: http://corebos.org/documentation/doku.php?id=en:devel:corebos_hooks#popup_capture_hook
add document attachment translation to all email language files
Fix translation picklist in emails templates workflows where moduloname is Events
update field workflow with accumulative values between tasks of same workflow
Merge branch 'master' of http://github.com/tsolucio/corebos
polishing VT6 migration script
Update getEmailTemplateVariables to have the crmid, translations and possibility set more modules form template variables
substring workflow expression
uppercase workflow expression
lowercase workflow expression
uppercase first workflow expression
uppercase words workflow expression
numeric workflow expressions
workflow conditions: missing empty/notempty string functionality
Fix call-time pass-by-reference error
conflict
Merge branch 'tsolucio-master4'