Added new Templates for TracAccountManager v0.4.3 plugin
New templates for login, pref_account, register, reset_password

Improved css on search template.
Added new Templates for ADMIN on TracAccountManager v0.4.3 plugin
New templates for admin: account_detail, accountsconfig, accountsnotifications,
users

New template for verify_email

Added new css rules.
Added new Templates for ADMIN on TracUserManagerPlugin v0.5dev
New templates for admin: um, um_account, um_permissions, um_profile,
um_profile_fields
New template for preference: pref_um_profile

Removed shadow on avatar picture.