Customizable toolbar icon size.
Really fix parsing when the db contains two Root (Group) elements.
Fix compatbility with clang 3.2.

Pass --param=ssp-buffer-size=4 to clang instead of
-mllvm -stack-protector-buffer-size=4 which clang 3.2 doesn't seem
to support anymore.
Initialize variables to silence compiler warnings.
Initial port to Qt5

- compiles under Mac
- linux & windows still need to be ported
- had to disable autotype/test as it requires more porting
- replaced DeployQt4 with macdeployqt as it was not working correctly
  with Qt5
Fixed compiling under linux
Support KeyPassHttp protocol.

- Allows using passIfox (firefox) and Chromeipass (chrome).
- Made it work with Qt5 (Zsolt Simon <szsolt@gmail.com>)
Cleaner qobject2qvariant().
Confirmation dialog to list entries.
Use splitter in 'Additional attributes'.
Support "KPH: " extra fields.
Add removeSharedEncryptionKeys() and removeStoredPermissions()
Cleanup reference/pointer declarations.
Default icon.
Fix confirmation allowing access to all entries.
Sort entries.
KeyPassX/Http settings.
Port the cherry picked file to Qt5
Settings UI integration.
Support IPv6 as well as IPv4.