Imported Healpix, cfitsio, cosmotool. Added cmake tool to build dependencies (cfitsio, hdf5, netcdf, boost, healpix, gsl, ..). Adjusted CMakeLists.txt

external/cfitsio/sample.tpl

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+# sample template - create 9 HDUs in one FITS file
+
+# syntax :
+
+# everything which starts with a hashmark is ignored
+# the same for empty lines
+
+# one can use \include filename to include other files
+# equal sign after keyword name is optional
+# \group must be terminated by \end
+# xtension is terminated by \group, xtension or EOF
+# First HDU of type image may be defined using "SIMPLE T"
+# group may contain other groups and xtensions
+# keywords may be indented, but indentation is limited to max 7chars.
+
+# template parser processes all keywords, makes substitutions
+# when necessary (hashmarks -> index), converts keyword names
+# to uppercase and writes keywords to file.
+# For string keywords, parser uses CFITSIO long string routines
+# to store string values longer than 72 characters. Parser can
+# read/process lines of any length, as long as there is enough memory.
+# For a very limited set of keywords (like NAXIS1 for binary tables)
+# template parser ignores values specified in template file
+# (one should not specify NAXIS1 for binary tables) and computes and
+# writes values respective to table structure.
+# number of rows in binary/ascii tables can be specified with NAXIS2
+
+# if the 1st HDU is not defined with "SIMPLE T" and is defined with
+# xtension image/asciitable/bintable then dummy primary HDU is
+# created by parser.
+
+simple	t
+ bitpix		16
+ naxis		1
+ naxis1		10
+COMMENT
+ comment  
+ sdsdf / keyword without value (null type)
+        if line begins with 8+ spaces everything is a comment
+
+xtension image
+ bitpix		16
+ naxis		1
+ naxis1		10
+ QWERW		F / dfg dfgsd fg - boolean keyword
+ FFFSDS45	3454345 /integer_or_real keyword
+ SSSDFS34	32345.453   / real keyword
+ adsfd34	(234234.34,2342342.3) / complex keyword - no space between ()
+ SDFDF#		adfasdfasdfdfcvxccvzxcvcvcxv / autoindexed keyword, here idx=1
+ SDFD#		'asf dfa dfad df dfad f ad fadfdaf dfdfa df loooooong keyyywoooord - reaaalllly verrrrrrrrrryy loooooooooong' / comment is max 80 chars
+ history        history record, spaces (all but 1st) after keyname are copied
+ SDFDF#		strg_value_without_spaces / autoindexed keyword, here idx=2
+ comment        comment record, spaces (all but 1st) after keyname are copied
+ strg45		'sdfasdfadfffdfasdfasdfasdf &'
+ continue   'sdfsdfsdfsd fsdf' / 3 spaces must follow CONTINUE keyword
+
+
+xtension image
+ bitpix		16
+ naxis		1
+ naxis1		10
+
+\group
+ 
+ xtension image
+  bitpix	16
+  naxis		1
+  naxis1	10
+
+# create group inside group
+
+ \group
+
+# one can specify additional columns in group HDU. The first column
+# specified will have index 7 however, since the first 6 columns are occupied
+# by grouping table itself.
+# Please note, that it is not allowed to specify EXTNAME keyword as an
+# additional keyword for group HDU, since parser automatically writes
+# EXTNAME = GROUPING keyword.
+
+  TFORM#	13A
+  TTYPE#	ADDIT_COL_IN_GRP_HDU
+  TFORM#	1E
+  TTYPE#	REAL_COLUMN
+  COMMENT sure, there is always place for comments
+
+# the following specifies empty ascii table (0 cols / 0 rows)
+
+  xtension asciitable
+
+ \end
+ 
+\end
+
+# one do not have to specify all NAXISn keywords. If not specified
+# NAXISn equals zero.
+
+xtension image
+ bitpix	16
+ naxis	1
+# naxis1	10
+
+# the following tells how to set number of rows in binary table
+# note also that the last line in template file does not have to
+# have LineFeed character as the last one.
+
+xtension bintable
+naxis2	 10
+EXTNAME	asdjfhsdkf
+TTYPE#   MEMBER_XTENSION
+TFORM#   8A
+TTYPE#   MEMBER_2
+TFORM#   8U
+TTYPE#   MEMBER_3
+TFORM#   8V
+TTYPE#   MEMBER_NAME
+TFORM#   32A
+TDIM#	 '(8,4)'
+TTYPE#   MEMBER_VERSION
+TFORM#   1J
+TNULL#   0