added encoding utf8 to database
added todo
added optional sendmail installation
added optional lighttpd aliases
fixed prefix mapping of lighty
v1.1.0
- some bugfixes
- lighttpd alias is optional now (enable via lighttp_alias node attr)
- database is now forced utf8 encoding
- sendmail can be optionally installed to support outgoung email of liquid feedback
parametrized locale setting on rocketwiki compilation
enforing psql 9.1
Revert "enforing psql 9.1"

This reverts commit 83f6198aab655017c690de6b808cd5c4ff1553d0.
add missing db_password param for lf_updated
build help for all locales
default to en_US.UTF-8
configurable repo type
correct db import/setup
Merge remote-tracking branch 'gh/master'