modify script
adjust for gt_pagesize splint error and reorder structs

structs were reorderd acording to size of elements
cosmetics, comments, fix header dependencies
ignore
remove impossible to reach if

for x > 0 there is no number which needs 0 bits.

Conflicts:
	src/extended/elias_gamma.h
remove unneeded declaration
fix header dependency
Merge pull request #74 from Garonenur/dw

gt_pagesize changed type, splint fails