gemrb-0.8.5-bp153.1.23

- update to 0.8.5
- use SDL2 and enable openGL support
  * new features:
  - SDL2 resolution-independent window scaling, environmental audio
  - regeneration during sleep, time dilation
  - iwd2 ability stacking, iwd ZZ* weapon bonuses
  - portrait.2da handling, avatar shadows, dialogF.tlk handling
  * impoved features:
  - infravision
  - better compatibility with bgt, 10pp, ia, kelsey, dr
  - sdl2 input, mouse scrolling, opengl driver
  - iwd2 cg&lu, item (un)usability, avatar sizes, permanent clabs
  - ambients, verbal constants, random walk, walk sounds
  - bugfixes

- Trim redundant words from description.
  Remove unnecessary ldconfig call (no direct shared libs)

- update to 0.8.4
  * New features:
  - pst should be roughly completable
  - iwd2 level-up, concealment, hardcoded clabs, tracking
  - ToBEx simplified "concentration" option, spontaneous casting for everyone
  - bg1, iwd2, (pst) casting sounds
  * Improved features:
  - iwd2 spells (shapes, songs, crossclass mixing, learning), action bar
  - lots of pst details and annoyances
  - stores, dialogs, scripts, iwd and pst effects
  - bugfixes

- update to version 0.8.3.1

- initial packaging