string_insert_hrefs: fix PHP<5.3.0 incompatibility
-rw-r--r-- 70 .gitignore
-rw-r--r-- 5558 COPYING
-rw-r--r-- 51514 ChangeLog
-rw-r--r-- 17987 LICENSE
-rw-r--r-- 1657 Makefile
-rw-r--r-- 16765 README
-rw-r--r-- 2638 README.Fedora
drwxr-xr-x - gateways
drwxr-xr-x - plugins
drwxr-xr-x - scripts
drwxr-xr-x - tests
drwxr-xr-x - wwwroot