Updating release notes and versions after merging !411

Phys/StrippingAlgs/CMakeLists.txt

 ################################################################################
 # Package: StrippingAlgs
 ################################################################################
-gaudi_subdir(StrippingAlgs v1r17)
+gaudi_subdir(StrippingAlgs v1r18)
 
 gaudi_depends_on_subdirs(GaudiAlg
                          Kernel/LHCbAlgs

Phys/StrippingAlgs/doc/release.notes

@@ -5,6 +5,8 @@
 ! Purpose     : Stripping framework c++ component algorithms
 ! -----------------------------------------------------------------------------
 
+!========================= StrippingAlgs v1r18 2017-07-21 =========================
+
 2017-07-19 - Chitsanu Khurewathanakul
 - Migrate from old `declareProperty` to `Gaudi::Property`. Less boilerplate codes.
 

StrippingSys/doc/release.notes

@@ -11,6 +11,10 @@
   - Fix configuration for RelatedInfoTool in line Hypb2L0HGamma.
   - IFT new/modified stripping lines for pPb/Pbp
 
+* StrippingAlgs - v1r18
+  - Migrate from old `declareProperty` to `Gaudi::Property`. Less boilerplate codes.
+    See !411.
+
 !========================= StrippingSys v11r3 2017-07-05 ========================
 
 * Update tag for Stripping29.