Its important to mention that E-LANE Project has not campatibility with Postgresql 8.0.
If you try to install E-LANE using Postgresql 8.0 your going to find some weird errors in the install process.
The supported postgresql versions are: 7.3.2, 7.3.3, and 7.3.4 and 7.4.x. *7.4.5 is the (recommended version)*.