sortAsound.conf.sh do not handle spaces
sortAsound.conf.sh do not handle spaces

BZ: 85879

This patch fixes a small bug in the sortAsound.conf.sh script, now it is allowed to have
multiple spaces around the property 'value' for a hook in the asound.conf file.

Change-Id: Iad3e51d4d56c371b5f7d57f333013f23d840a645
Signed-off-by: Frédéric Boisnard <9b2e931efdb868e9d011911aec6f661a672fd504@intel.com>
Reviewed-on: http://android.intel.com:8080/90959
Reviewed-by: cactus <c3ee75fbaae48de2b78e493a0872d74c3ea268c4@intel.com>
Reviewed-by: Denneulin, Guillaume <854ca584c0091d5374a3e56520494273fa21b7a4@intel.com>
Reviewed-by: Rocard, KevinX <bd9a896220d78c7807307c046053ff427b594938@intel.com>
Reviewed-by: Gonzalve, Sebastien <eb080873e0961eb0e27ae23642f9b887ff089d6f@intel.com>
Tested-by: Dixon, CharlesX <decadd3ae66edc7b9ef0249fba0947d796242d6f@intel.com>
Reviewed-by: buildbot <4f01036b9437d59848e062e621b13556bac09299@intel.com>
Tested-by: buildbot <4f01036b9437d59848e062e621b13556bac09299@intel.com>

dbrageul/parameter-framework,Makohoek/parameter-framework,anwarMov/parameter-framework,dawagner/parameter-framework,pafonso/parameter-framework,wzairix/parameter-framework,android-ia/hardware_intel_parameter-framework,01org/parameter-framework,AdrienMQ/parameter-framework,Makohoek/parameter-framework,mgaio/parameter-framework,zchokri/parameter-framework,miguelgaio/parameter-framework,sdnnfv/parameter-framework,soaresm/parameter-framework,geekboxzone/mmallow_external_parameter-framework,pafonso/parameter-framework,clero/parameter-framework,anwarMov/parameter-framework,anwarMov/parameter-framework,dawagner/parameter-framework,pafonso/parameter-framework,wzairix/parameter-framework,AdrienMQ/parameter-framework,zchokri/parameter-framework,AdrienMQ/parameter-framework,sdnnfv/parameter-framework,soaresm/parameter-framework,clero/parameter-framework,tcahuzax/parameter-framework,android-ia/hardware_intel_parameter-framework,01org/parameter-framework,miguelgaio/parameter-framework,android-ia/hardware_intel_parameter-framework,miguelgaio/parameter-framework,mgaio/parameter-framework,krocard/parameter-framework,clero/parameter-framework,geekboxzone/mmallow_external_parameter-framework,dawagner/parameter-framework,soaresm/parameter-framework,krocard/parameter-framework,dbrageul/parameter-framework,Makohoek/parameter-framework,01org/parameter-framework,zchokri/parameter-framework,dbrageul/parameter-framework,tcahuzax/parameter-framework,geekboxzone/mmallow_external_parameter-framework,tcahuzax/parameter-framework,wzairix/parameter-framework,mgaio/parameter-framework,sdnnfv/parameter-framework,krocard/parameter-framework