Updated the mod ID of gregtech

The mod ID of gregtech changed in 1.7, so I fixed it.
Fixes #31 for current 1.3 upstream.
Removed nested display lists from screen renderer.
Reduce memory usage
Updated native lib with a couple of bugfixes (for Windows for now, others will be recompiled and updated after it's confirmed that the fixes actually work).
Merge branch 'master' of github.com:MightyPirates/OpenComputers into MC1.7
Merge git://github.com/gamax92/OpenComputers
Spaces.
Looking palette of t3 gpu/screen when setting simple color for better matches. Closes #292.
Update ru_RU.lang
Made the palette indicator returned by gpu.setForeground/setBackground as well as gpu.get the actual index or nil instead of true/false.
Merge pull request #308 from Adaptivity/patch-1

Update ru_RU.lang
Merge branch 'master' of github.com:MightyPirates/OpenComputers into MC1.7
oh ffs...
Merge branch 'master' of github.com:MightyPirates/OpenComputers into MC1.7
Make edit strip '\r's from line endings when opening files to avoid the '?'s. See #269.
Merge branch 'ScreenCrashFix' of git://github.com/evg-zhabotinsky/OpenComputers
Organized imports.
Merge branch 'master' of github.com:MightyPirates/OpenComputers into MC1.7
Made oredict lookup for dyes more stable, triggered by 1.7 adding some alternative names for some dyes *before* the actual dyes, making the previous method fail.
Merge branch 'master' of github.com:MightyPirates/OpenComputers into MC1.7