vertexbuffer : added TexCoordExt, which is the same as TexCoord but means "use vec4 for TexCoord"

- removed 3 CR characters
 - removed 20 trailing whitespaces
 - replaced 0 tabs with spaces

- removed 43 CR characters
 - removed 25 trailing whitespaces
 - replaced 0 tabs with spaces

on automake platforms, too.

flags that autoconf hasn’t checked first.

shitload of warnings Bullet spits at us.

static method that we can do without.

with a nonexistent key.

- removed 7 CR characters
 - removed 5 trailing whitespaces
 - replaced 24 tabs with spaces

Added UVs system with and UVs generation test (not very conclusive)

messages in the Ticker class are now full asserts.

structures.

Because goldfishes have no memory.

computation function.

required declarations for real free functions.

instead of "vec2 * float".