zram,zsmalloc: a 2 commits cluster
[*] zram & zsmalloc: update to kk_3.5_rb1.19 version

	Commit: https://github.com/androidarmv6/android_kernel_samsung_bcm21553-common/commit/1921e4a23edcb50e3ae3d3b0559cc13ea0700b2f

[*] zram & zsmalloc: 2.6.35 build fixes for kk_3.5_rb1.19 version

	Commit: https://github.com/androidarmv6/android_kernel_samsung_bcm21553-common/commit/5e49728dd61af15215afe488d4ec269b2f564dcd