Fix typo in doc
Stop setting an empty AM_RUNTESTFLAGS
Stop looking for expect and runtest above top_builddir

Users wishing to test hand-compiled versions of expect and runtest can
easily enough put them in their path or set EXPECT and RUNTEST
themselves.
Always set CC_FOR_TARGET for dejagnu, to make the testsuite respect $CC

This fixes cross-compilation and compilation with CC="gcc -m32".
.travis.yml: Make the build command more readable by splitting at &&

"script" can contain multiple commands to run in sequence.
Use the proper C++ compiler to run C++ tests

Running the C compiler with -shared-libgcc -lstdc++ does not work on
non-GCC compilers.
README: Update Windows example to set both CC and CXX
README: Note the testsuite changes to respect $CC and $CXX
Fix alignment of AArch64 assembler functions
Fix handling of variadic calls on Darwin/AArch64
Fix Windows regression

Introduced by b5fed601948237037513a9b7f967c8fc6c9ff1f6.
Merge pull request #117 from frida/fix/windows-regression

Fix Windows regression
Merge pull request #115 from frida/fix/darwin-aarch64-alignment

Fix alignment of AArch64 assembler functions
Merge pull request #116 from frida/fix/darwin-aarch64-variadic

Fix handling of variadic calls on Darwin/AArch64
Merge pull request #86 from joshtriplett/testsuite-CC-CXX

testsuite ignores CC parameter supplied to configure or make
Merge pull request #80 from ueno/devel

Fix typo in doc