Import upstream CTags fix for parsing Verilog initalizers
(fixes parsing of test bug2747828.v).

Import upstream CTags fix for proper reinitialization of the ObjectiveC
parser, fixing parsing after the first call.

C++ member pointers use the syntax ->* so the scope autocomplete
list was showing after -> then disappearing when * was typed.
Fixes #907 h.

A quick check seemed to show Scintilla does not check the minimum
value is positive, so just check here to be safe and log message
if it fails.

Spotted by Daniel Marjamäki, thanks.

Signed-off-by: Frank Lanitz <frank@frank.uvena.de>

Cython allows the use NumPy arrays on a C level. In that context, a
typical return type declaration could be e.g. "cpdef
numpy.ndarray[dtype=double, ndim=1] name". This now generates a tag for
the function. Previously, the equal sign prevented that.

Bit-wise operation is inappropriate here because `c` might be negative,
since EOF is generally represented as -1.  Since -1 is stored as all
bits at 1 on most common architectures, the test will evaluate to true,
hence entering an infinite loop.

Signed-off-by: Frank Lanitz <frank@frank.uvena.de>

See CSharp Language Specification 14.1.

Spotted by clang --analyze.

Use g_set_error() instead of doing it manually and forgetting to check
whether the pointer is NULL or not before dereferencing it.

Spotted by clang --analyze.

The test suite uses a LOG_COMPILER, which requires the parallel-tests
Automake test driver which is the default only since version 1.13, so
explicitly enable it so it is used by earlier versions too.

Moreover, the parallel-tests test diver was introduced by Automake
1.11, as was the option, so we need to depend on it too.  It was
released 2009-05-17, which is 2 months after GTK 2.16, the minimum GTK
version we depend on (2009-03-13).  If this is a problem, we could
also rework the Automake test layout to use the older and a little
deprecated serial-tests test driver that is the historical one.

Signed-off-by: Frank Lanitz <flanitz@bgc-jena.mpg.de>

http://www.php.net/manual/en/language.basic-syntax.phptags.php

Explain operation of tabs and spaces setting.
Explain relation of autoindent settings and indentation type.
Add note regarding filetypes to match braces.

I forgot to add the files in 32074064,
oops.

Updated Fortran file extensions to include f08 (Fortran 2008) and all
the preprocessor Fortran extensions.

Closes PR#145 and PR#146 by cherry-picking their commits.

Test file from Alexander Eberspächer.

Add a keyword for procedure pointers and treat declarations such as
'procedure(subprogram_to_point_to), pointer :: my_pointer' just like
declarations of a real or integer variable.

Test file from Alexander Eberspächer.