CMake Nightly Date Stamp
Kate: use cmMakefile::GetSafeDefinition() for a not-required variable

...otherwise the generator failed in embedded projects via
externalproject(), since there CMAKE_KATE_MAKE_ARGUMENT is not set.
Using GetSafeDefinition() is good enough to protect against
NULL-pointers.

Alex
Merge topic 'KateDontRequireVariable' into next

e02cdba0 Kate: use cmMakefile::GetSafeDefinition() for a not-required variable
Improve ld flags for CMake itself on Linux/HPPA

Workaround binutils bug by only marking unique section starting by
".text._".

This adds the HPPA workaround improved in commit b22a0f15 (bootstrap:
improve ld flag for Linux/HPPA builds, 2014-01-14) not only to the
bootstrap, but also to the normal build.
Merge topic 'hppa-binutils-flag' into next

8f2c2ccb Improve ld flags for CMake itself on Linux/HPPA
Merge topic 'cmmakefile-const'

c768e398 cmMakefile: make some methods take const std::string& instead of const char*
Merge topic 'doc-osx-vars'

45056264 Help: Document CMAKE_OSX_* variables
Merge topic 'xcode-storyboard-view'

1ce02ebf Xcode: Fix storyboard view
d9f1f917 Xcode: Remove dead code
Merge topic 'hppa-binutils-flag'

8f2c2ccb Improve ld flags for CMake itself on Linux/HPPA
Merge branch 'master' into next