* Fix license information.
* Fix building when MSYS GCC is installed.
* Fix building of version-information resources.
* Specify libpurple in provides.
* upgrade some broken packages
* correct some broken urls/checksums
* use secure urls where possible
* update PKGBUILD templates
* remove line-ending whitespace
* minor typos/fixes
Remaining md5sums either didn't download or
didn't pass checksum tests.