Remove support for 'legacy' history file (~/.pinot_history) because there never was such a file.
Unwap a line in pinot.cpp
Add reference to cmake.pinotrc in sample pinotrc file
Updating 'mark_begin' when mark and cursor are on the same line. (from nano commit #4591)

Original nano commit: 4591
Original nano commit message:
	Updating 'mark_begin' when mark and cursor are on the same line.
Add .c++ as a recognized file extension for C++ syntax highlighting
Fix function names used for mouse scroll events.

Original nano commit: 4594
Original nano commit message:
	Correcting an oversight in the 'do_up_void' and 'do_down_void' naming.
Allocate memory for openfile->current_stat before sending it as a parameter to stat()

Original nano commit: 4595
Original nano commit message:
	Adding a missing malloc, to avoid a segfault on some systems.
When displaying a statusbar message with the phrase "Please save your work", punctuate it with a period to avoid giving the impression there's something missing

Original nano commit: 4596
Original nano commit message:
	End exhorting status-bar messages with a period, to avoid
	the impression that something is missing.
Update syntax highlighting for shell scripts to highlight $VAR inside double-quotes but not single-quotes

Original nano commit: 4599
Original nano commit message:
	Colour a $VAR within "" but not within ''.
Use non-C++11 method to initialize Syntax::multis. It breaks on Travis CI, which is weird because it used to work and this bit hasn't changed.
Add libtermkey 0.17 sources
Put libtermkey version number in dir name
Update configure.ac to build libtermkey-0.17
Run 'autoupdate'
Replace 'RETSIGTYPE' with 'void'
Remove _au_m4_changequote from configure.ac since it was breaking things
Add INCLUDES to Makefile.am
Hopefully fix up building/linking with libtermkey
Build libtermkey as a static library
Remove outdated '$Id' comments from top of source files