Merge branch 'hotfix/0.7.4.1'
Automate reminders; fixes #368 #376 #377

- Add texts for new reminders
- Move members fields definition
- Externalize Texts definitions
- Create table for reminders
- Print labels for impending/late members who do not hav a mail address
Update 3rd party libs
Externalize TCPDF path; fixes #610
Remove no longer existing function in TCPDF
Bump version
Search within contribution end date was broken; fixes #601
Public memberslist pagination was broken; fixes #603
Proprely replace titles, genders, statuses and dates; fixes #611
Merge branch 'hotfix/0.7.4.2' into develop
Typo in pgsql installation script
Ignore behavior configuration file
Change default configured font for the same as defined in Pdf class
Fix reminders table creation script for MySQL
Missing arg in Text constructor at install time
Update TCPDF configuration file
Missing prefix in table name
Do not use DateTime before installer has checked it
Error in session name
Fix authors and copyright date