[style] fix indent
fix Issue 12174 - Problems caused by enum predicate with std.algorithm.sum
fix Issue 12506 - Wrongly private lambda to define global immutable array
Update copyright year to 2014
Merge pull request #3442 from eco/patch-1

[minor] Update copyright year to 2014
Merge pull request #3426 from 9rnsr/fix12174

[REG2.064] Issue 12174 - Problems caused by enum predicate with std.algorithm.sum
Merge pull request #3419 from 9rnsr/fix12506

Issue 12506 - Wrongly private lambda to define global immutable array
fix Issue 12063 - No line number error on uninitialized enum member if base type is not incrementable
Merge pull request #3444 from 9rnsr/fix12063

Issue 12063 - No line number error on uninitialized enum member if base type is not incrementable
fix Issue 11906 - Compiler assertion when comparing function pointers

If `f->isImportedSymbol()` is true, the translation from `AddrExp(VarExp(f))` to `SymOffExp(f)` in `AddrExp::optimize` will be skipped.
Therefore, the assertion is just wrong.
Merge pull request #3445 from 9rnsr/fix11906

Issue 11906 - Compiler assertion when comparing function pointers
fix Issue 12179 - [ICE](e2ir.c 1861) with array operation
Merge pull request #3427 from 9rnsr/fix12179

[REG2.065] Issue 12179 - [ICE](e2ir.c 1861) with array operation