Reformatted: "Do not put a blank line immediately before PetscFunctionReturn;"

Hg-commit: c8a41c455986e732d0ea0513d7162a54daffaece

Reformatted: "There should be a blank line before PetscFunctionBegin;"

Hg-commit: 05bda4416aaceb2dbd9d85b5720629adc88eef98

updated PetscBLASIntCast() to return an error code

Hg-commit: 57d88da2280bc54336c931f5cac9a473f8f9a031

generally SETERRQXX does not belong on its own line
also fixed formatting issues in dgmres.c (ugh)

Hg-commit: e3fffdf67cd55655a36785a0abc7c197e98ca7cd

Updated style to obey 'Do not put a blank line immediately after PetscFunctionBegin;'

Hg-commit: 5408b9ce2402ad624305b7a7a323ab3ae5e0c3f1

Reformatting: 'No space after a '(' or before a ')''

Hg-commit: 797341a7bfba18bb97e6da668b36bad2e5977356

if, for, while, switch now have consistently a space prior to the opening parenthesis.

Hg-commit: cf69a5905ee4efb938b2bdd2762f87854175a6c5

Fixed all violations of 'In function declaration the open bracket { should be on the next line, not on the same line as the function name and arguments'

Hg-commit: dcf94e40c4cd63bca3cd717b13d3be0d4e

Fixed all violations of 'In function declaration the open bracket { should be on the next line, not on the same line as the function name and arguments'

Hg-commit: dcf94e40c4cd63bca3cd717b13d3be0d4ebc15eb

show more ...

Style improvements: braces around 'else', partial '){' -> ') {'

Hg-commit: adc31fe870178bcba56a29e10981c8f8716a006a

removed silly abreviations

Hg-commit: 0641f9ef776cf11cc3336b494981da756bf9d14f

change PetscFListAdd() and PetscFListFind() arguments list to match PetscOpFListAdd/Find() args

Hg-commit: 07f9e01e040feeb4162253a60ca63556436f4135

don't list unneeded /*I includes; they clutter the manual pages

Hg-commit: e78ba20ae96445858089a43bccd0933d14f8ae95

Minor doc fix for TSTHETA

Hg-commit: c6efebc337cc59328807cfe6c7be05b88f874b1c

fixed rest of mising CHKERRQ() fixed a few unused but set variables

Hg-commit: 4acc0881334451e4d784ba0aa3b37fae2f983d1f

removed trailing spaces from all files

Hg-commit: 1cfa55059afe46c5145e0e830cd797b97216abfb

removed all incorrect spaces before CHKERR...

Hg-commit: 653d9985c7cfe8fed21a37081a5b64f5e24e6c17