Few fixes
- Moved SecureElement PP to dom/secureelement/gonk
- Remove files from system/gonk
- Moved all the logic of state handling to DOM (isClosed, type, isSEPresent)
- Refactored handling of DOM requests very well in SecureElement parent proc
- Add 'notifyAllTragetsOnSEChange'
- Abstracted further the handling of 'child process shutdown'. Ensured that
  uiccConnector does not handle 'message manager' part of functionality
- Make 'iccProvider' & 'uuidGenerator' a private service to respective objects
- NIT fixes

Change-Id: I9d523d0002326f9443dd256fe3eeaf8b10c4532b
DOM fixes (mostly nits) & Review comment fixes
- Other minor updates

Change-Id: Ia315ea6b9070f45777d43e9a2d488e9488358d5e
More nit fixes
- Removed waiveXRays!

Change-Id: I4d1dc8e6b75240dc9d647a72f0b4e848cdb8adf2
Missed adding these nit fixes to previous patch

Change-Id: I4f2bb5244ecc74c437564addee58a0de48838b16
Added few comments as per review comments!

Change-Id: I3413ac9e032c1d81d27798d4e7b1a86b3f533b76
Misc clean up

Change-Id: I2c2ed3f83e8dc02c9fe04030e1c66102e16c0b6a
adding new files

Change-Id: I8fbd42dd176fa4802fd4b5818e23621b97e570ca
added ace methods

Change-Id: Iba6e2de3b5187947db167124c021b3c0728af884