Increment patch version 3.0.0->3.0.1

:Release Notes:
PmLogLib version is incremented from 3.0.0 to 3.0.1

:Detailed Notes:
Since PmLogLib now enforces constraints on message IDs,
version is incremented from 3.0.0 to 3.0.1

Also bump webos_modules_init from RC3 to RC4.

:Testing Performed:
Ensured that the component still compiled cleanly. No functional
changes in this commit.

:Issues Addressed:
[GF-7642] msgid should be validated for the new APIs

Open-webOS-DCO-1.0-Signed-off-by: Gayathri Srinivasan <gayathri.srinivasan@lge.com>

Change-Id: Id4a39b95155f2ba95f963ed2a0b1289575d93831
Reviewed-on: https://g2g.palm.com/2796
Reviewed-by: Build Verification
Tested-by: Gayathri Srinivasan <gayathri.srinivasan@lge.com>
Reviewed-by: Keith Derrick <keith.derrick@lge.com>