KeePass 1.29

# New Features:
- The font used in password text boxes can now be changed ('Tools' -> 'Options' -> tab 'Interface' -> button 'Select Password Font').
- {FIREFOX} placeholder: if no regular Firefox is installed, KeePass now looks for Firefox ESR.
- In the field reference dialog, the field in which the reference will be inserted is now selected as source field by default.
- Increased notes size limit to about 2 GB.
- The path of the local configuration file can now be changed using the 'KP1_CFG_LOCAL' environment variable.
- All KeePass program binaries are now digitally signed
# Improvements:
- Removed 'O' and 'C' access keys from 'OK' and 'Cancel' buttons (instead, press Enter for 'OK' and Esc for 'Cancel').
- Upgraded to Boost libraries version 1.57.0.
- Various code optimizations.
- Minor other improvements.
# Bugfixes:
- AltGr+E (i.e. Ctrl+Alt+E) does not focus the quick search box anymore.