RAII Types and more

Besides the obvious (RAII architecture, vectors, strings), this includes:
1. `cast(initializer, ...)` syntax, and rework of associated logic
3. As a result of the above, compound literals. `cast({1,2,3}, int[3])` is now supported.
4. `a += initializer` syntax, and rework of associated logic. This means complex method calls can be used as RHS of `+=`/`-=`/etc.
5. Reworked statements' `toc`/`toc_inline` family
6. ExpressionInitializer.assign_to and Expression.write rework
7. The addition of "addressable" and "c_lval" to Expression, and an associated rework of lvalue-ness
8. Strict `DMLType.cmp`. Old implementation is still used in a few places and is called `cmp_fuzzy`
9. The ability to hash DML Types in a way compatible with the new strict cmp.
10. `extern cident(blabla) as dmlident;`.
11. Improved deserialization logic for arrays; doesn't need a stack frame per dimension

Author: lwaern-intel

.gitignore

@@ -1,2 +1,3 @@
 *~
 *.pyc
+flycheck_*

Makefile

@@ -81,7 +81,7 @@ SCRIPTS := $(PYTHONPATH)/port_dml.py
 MPL_LICENSE := $(PYTHONPATH)/LICENSE
 BSD0_LICENSES := $(addsuffix /LICENSE,$(DMLLIB_DESTDIRS) $(OLD_DMLLIB_DESTDIRS_4_8) $(DMLLIB_DEST)/include/simics)
 
-HFILES := $(DMLLIB_DEST)/include/simics/dmllib.h
+HFILES := $(DMLLIB_DEST)/include/simics/dmllib.h $(DMLLIB_DEST)/include/simics/dmlraiitypes.h
 
 DMLC_BIN := $(OUT_PYFILES) $(OUT_GEN_PYFILES) $(HFILES)