Nested transastion feature. Very small but very useful. Only first level is the real start/commit. All nested transactions only increment/decrement the transaction depth level counter. Rollback resets a counter and rollbacks the transaction.
Nested transactions: SAVEPOINTS were added.
Nested transactions: SAVEPOINTS were added.
Nested transactions: SAVEPOINTS were added. Namespace fixed
Update php_fatal_error.php

A tiny border to wrapper. I think it would look the php fatal error view look bit better....
if no or an empty action is passed, use the active request Uri. Closes #1643
added logging to the session, to aid in debugging session loss
check all other locations before checking the URI for a session id
fixed broken lang file load order; closes #1644
Correctly setup the active request too
Merge pull request #1645 from CodeYellowBV/1.8/develop

Added unit test for Router to check for correctly finding controller
check if gzip is accepted before enabling it; take the output handler setting into account after profiling
Use Uri::main as the default action in Form::open
\Log::_init() - Extended determinig name and logation of logfile by new config "log_filename"

log_filename = 'fuelphp.log' - for loging is used only this one file in log_path dir.
log_filename = null - use original way

I made this extension, because I want use linux logrotation

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Added "log_filename" entry to config. REFS #1648

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Merge pull request #1648 from MyMedia/1.8/develop

\Log::_init() - Extended determinig name and location of logfile by new ...
some log cleanup. related #1648
Merge pull request #1651 from CodeYellowBV/1.8/develop

fix #1649
make sure html_tag() generates compliant HTML. closes #1616

modified due to lack of response of the original PR author.
avoid deadlocks which empty cache files, closes #1632

this should not happen, but just in case...