added all ports summary to tcpconns
added configuration for all ports summary
turn off automatic local port enabling if all ports summary is set
Added nfs4 support for linux
Add support for recent 4.0-only configurations
fix typos in comments
reduce switch statement
Add support for monitoring lm_sensors' "power" sensors

The patch shall probably be extended to include additional sensor names in
future. My servers, however, use "power1" for all of the readings, so I'm not
making that change now.
Add postgresql writer option to skip older values.
Fix for number of nfs40 client fields on linux >=3.5
Added a manpage for the AllPortsSummary option
add more innodb metrics
submit mysql_bpool_bytes as gauge
new plugin: openldap
openldap: note starttls in the doc
openldap: fix typo preventing PDU stats from getting collected
openldap: fix leak when reading from server fails
openldap: add threads monitoring
openldap: monitor every BDB-based database's cache
openldap: prepend function names with ldap_ to avoid confusion with apache plugin