Squash-and-Merge 3.10.8 (#352)

* debug info for index tagmm warnings

This commit makes the compiler display debug information for "index" tag mismatch warnings.

* Fix #317

* Partially revert #c325ca3e028388ae6f934df2a4057229d24d021e to strip spaces in strings again.

* Redetect error 49, and make `deprecated` auto-insert spaces.

* Allow line continuations in single-line comments only when they are followed by another comment:

It is quite annoying to get an error for commenting out a define using:

//
// #define LONG_MACRO\
//             did span \
//             multiple lines
//

* v3.10.8

* Remove multi-line comment test.

* Fix test 217 again...

* Yet again fixing the tests...

* Cast error on mac.

* Release 3.10.8

* Sorry for messing up the commit history...  I'm trying to figure out releases.

source/compiler/CMakeLists.txt

@@ -5,7 +5,7 @@ list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../cmake)
 
 set(VERSION_MAJOR 3)
 set(VERSION_MINOR 10)
-set(VERSION_BUILD 7)
+set(VERSION_BUILD 8)
 set(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_BUILD})
 set(VERSION_STR ${VERSION})
 math(EXPR VERSION_INT "${VERSION_MAJOR} << 8 | ${VERSION_MINOR}")