Revert "m7-common: add pre-built libril.so to fix call issues"
Fixed issue in device files

This reverts commit 84c57bd053f19dbc48d7d17ae52502766ee712e4.
Merge pull request #5 from Yuma75/android-4.3

Revert "m7-common: add pre-built libril.so to fix call issues"