normalize text file line endings

This is the recommended way for multi platform projects.
Further reading: https://help.github.com/articles/dealing-with-line-endings/#platform-all

.gitattributes

@@ -1,3 +1,89 @@
-# *.* eol=lf
+# Recipe from: https://help.github.com/articles/dealing-with-line-endings/#platform-all
+
+# Set the default behavior, in case people don't have core.autocrlf set.
+* text=auto
+
+# Explicitly declare text files you want to always be normalized and converted
+# to native line endings on checkout.
+*.abnf text
+*.agc text
+*.asn text
+*.b text
+*.bas text
+*.bnf text
+*.c text
+*.cl text
+*.cls text
+*.cpp text
+*.cs text
+*.css text
+*.csv text
+*.dgs text
+*.dot text
+*.erl text
+*.errors text
+*.faa text
+*.ffn text
+*.fna text
+*.frm text
+*.g text
+*.g4 text
+*.g42 text
+*.gff text
+*.gml text
+*.go text
+*.gradle text
+*.h text
+*.html text
+*.ics text
+*.idl text
+*.iri text
+*.java text
+*.js text
+*.json text
+*.kt text
+*.lua text
+*.m text
+*.map text
+*.md text
+*.mo text
+*.mps text
+*.ora text
+*.pas text
+*.pc text
+*.pgn text
+*.php text
+*.pkb text
+*.pks text
+*.properties text
+*.proto text
+*.py text
+*.rb text
+*.s text
+*.sh text
+*.smt2 text
+*.sno text
+*.sql text
+*.st text
+*.style text
+*.swift text
+*.tree text
+*.ttl text
+*.txt text
+*.upnp text
+*.vb text
+*.vhd text
+*.x text
+*.xml text
+*.yml text
+
+# Declare files that will always have CRLF line endings on checkout.
+# (currently none)
+#*.sln text eol=crlf
+
+# Denote all files that are truly binary and should not be modified.
+*.pdf binary
+*.png binary
+
 
 **/examples/* linguist-vendored

agc/README.md

@@ -1,5 +1,5 @@
-# AGC Grammar
-
-An ANTLR4 grammar for [AGC (Apollo Guidance Computer)](http://www.ibiblio.org/apollo/) files.
-The grammar was tested on Apollo4 [Solarium055](http://www.ibiblio.org/apollo/listings/Solarium055/) files,
-pulled from [https://github.com/avtobiff/virtualagc](https://github.com/avtobiff/virtualagc).
+# AGC Grammar
+
+An ANTLR4 grammar for [AGC (Apollo Guidance Computer)](http://www.ibiblio.org/apollo/) files.
+The grammar was tested on Apollo4 [Solarium055](http://www.ibiblio.org/apollo/listings/Solarium055/) files,
+pulled from [https://github.com/avtobiff/virtualagc](https://github.com/avtobiff/virtualagc).

agc/examples/SUM-CHECK_END_OF_RECORD_MARKS.agc

@@ -1,141 +1,141 @@
-### FILE="Main.annotation"
-# Copyright:	Public domain.
-# Filename:	SUM-CHECK_END_OF_RECORD_MARKS.agc
-# Purpose:	Part of the source code for Solarium build 55. This
-#		is for the Command Module's (CM) Apollo Guidance
-#		Computer (AGC), for Apollo 4.
-# Assembler:	yaYUL --block1
-# Contact:	Jim Lawton <jim DOT lawton AT gmail DOT com>
-# Website:	www.ibiblio.org/apollo/index.html
-# Page scans:	www.ibiblio.org/apollo/ScansForConversion/Solarium055/
-# Mod history:	2009-09-15 JL	Created.
-
-## Page 759
-
-# EACH VALID BANK MUST HAVE AN EOR CONSISTING OF TWO TC SELF WORDS TO
-# SIGNIFY THE END OF GOOD PARITY DATA. 
-
-		BANK	1
-
-		TC
-		TC
-
-		BANK	2
-
-		TC
-		TC
-
-		BANK	3
-
-		TC
-		TC
-
-		BANK	4
-
-		TC
-		TC
-
-		BANK	5
-
-		TC
-		TC
-
-		BANK	6
-
-		TC
-		TC
-
-		BANK	7
-
-		TC
-		TC
-
-		BANK	10
-
-		TC
-		TC
-
-		BANK	11
-
-		TC
-		TC
-
-		BANK	12
-
-		TC
-## Page 760
-		TC
-		TC
-
-		BANK	13
-
-		TC
-		TC
-
-		BANK	14
-
-		TC
-		TC
-
-		BANK	21
-
-		TC
-		TC
-
-		BANK	22
-
-		TC
-		TC
-
-		BANK	23
-
-		TC
-		TC
-
-		BANK	24
-
-		TC
-		TC
-
-		BANK	25
-
-		TC
-		TC
-
-		BANK	26
-
-		TC
-		TC
-
-		BANK	27
-
-		TC
-		TC
-
-		BANK	30
-
-		TC
-## Page 761
-		TC
-
-		BANK	31
-
-		TC
-		TC
-
-		BANK	32
-
-		TC
-		TC
-
-		BANK	33
-
-		TC
-		TC
-
-		BANK	34
-
-		TC
-		TC
-
-# END OF REVISION 0 OF PROGRAM SOLRUM55 BY NASA 1021108-021			LAST ASSEMBLED ON NOV 26, 1966
+### FILE="Main.annotation"
+# Copyright:	Public domain.
+# Filename:	SUM-CHECK_END_OF_RECORD_MARKS.agc
+# Purpose:	Part of the source code for Solarium build 55. This
+#		is for the Command Module's (CM) Apollo Guidance
+#		Computer (AGC), for Apollo 4.
+# Assembler:	yaYUL --block1
+# Contact:	Jim Lawton <jim DOT lawton AT gmail DOT com>
+# Website:	www.ibiblio.org/apollo/index.html
+# Page scans:	www.ibiblio.org/apollo/ScansForConversion/Solarium055/
+# Mod history:	2009-09-15 JL	Created.
+
+## Page 759
+
+# EACH VALID BANK MUST HAVE AN EOR CONSISTING OF TWO TC SELF WORDS TO
+# SIGNIFY THE END OF GOOD PARITY DATA. 
+
+		BANK	1
+
+		TC
+		TC
+
+		BANK	2
+
+		TC
+		TC
+
+		BANK	3
+
+		TC
+		TC
+
+		BANK	4
+
+		TC
+		TC
+
+		BANK	5
+
+		TC
+		TC
+
+		BANK	6
+
+		TC
+		TC
+
+		BANK	7
+
+		TC
+		TC
+
+		BANK	10
+
+		TC
+		TC
+
+		BANK	11
+
+		TC
+		TC
+
+		BANK	12
+
+		TC
+## Page 760
+		TC
+		TC
+
+		BANK	13
+
+		TC
+		TC
+
+		BANK	14
+
+		TC
+		TC
+
+		BANK	21
+
+		TC
+		TC
+
+		BANK	22
+
+		TC
+		TC
+
+		BANK	23
+
+		TC
+		TC
+
+		BANK	24
+
+		TC
+		TC
+
+		BANK	25
+
+		TC
+		TC
+
+		BANK	26
+
+		TC
+		TC
+
+		BANK	27
+
+		TC
+		TC
+
+		BANK	30
+
+		TC
+## Page 761
+		TC
+
+		BANK	31
+
+		TC
+		TC
+
+		BANK	32
+
+		TC
+		TC
+
+		BANK	33
+
+		TC
+		TC
+
+		BANK	34
+
+		TC
+		TC
+
+# END OF REVISION 0 OF PROGRAM SOLRUM55 BY NASA 1021108-021			LAST ASSEMBLED ON NOV 26, 1966