New class TTeXDump to generate tex output using PGF/TikZ vector graphics output.
Release notes TTeXDump
Fix EC report on windows
Selection rules in xml format not anymore treated like a header

By mistake, also selection rules in XML format were treated like
linkdef files, therefore pushed to cling with terrible results...
EC Fix
Fix Memory leaks when using TPgSQLStatement. See JIRA ROOT-5393

when recently valgrinding our analysis-software again, I found two leaks stemming from lost pointers to prepared PgSQL-statements in TPgSQLStatement (we just started using the TSQLStatement more often some weeks ago).
The problem is that the TPgSQLServer already prepares a PGresult and adds a pointer to it to the stmt-structure which is passed to TPgSQLStatement.
The TPgSQLStatement creates a new prepared statement in its constructor and overrides this pointer with it.
In TPgSQLStatement:Process(), this pointer is overwritten again.

To not break any existing usecases of this, the attached patch fixes this problem by first PQclear'ing the prepared result if it is not NULL. This fixes both leaks (and at the moment, I do not observe more leaks in our usage of the TPgSQLStatement).

[From Oliver Freyermuth]
Fix the reading from a stream of 8 bit integer (Fix ROOT-5381)

(cherry picked from commit 3f75bf8f0da68174d496dbad7a3c02d47e8fb9b8)

Conflicts:
	tree/tree/src/TLeafB.cxx
Fix doc string
Add source location to the null deref warning. Place the asterisks next to the type as in the rest of cling.
Use isatty first, before getchar()
Use some tricks to adjust the source location of the diagnostic.
Be even more precise - c++ reference guide says that getchar is in cstdio.
Try fix cling on fedora.
1. Make it possible to delay autorelease pool creation - add a parameter to AutoreleasePool guard's ctor.

2. I was using import in a pure Obj-C code, rmkdepend does not generate *.d correctly (so
   linker failed for some *.o files after I modified AutoreleasePool.
   Replace all imports with includes and also add inclusion guards (ROOT-style).
Allow to build out of source on cygwin/gcc
Do not initialize NSApplication (and Cocoa) if '-b' was specified.
Fix to allow parenthesis in PDF and PS filenames.
parenthesis in PS and PDF filenames
Avoid a spurrious round-trip to string representation when calling a C++ function
Add missing header